Create A Turnkey Environment

Purchase Partners™ can save you time and money by custom packaging and labeling your parts to fit your special needs.

Whether it is · Hardware Kitting in Poly-Bags, · Special Corrugated Packaging · Bar Coding or Product Labeling Our business is dedicated to making your job easier

Purchase Partners™ operates three automated packaging centers that create hardware kits by opening, indexing, and counting multiple parts in one poly-bag. Each poly bag can be customized with your logo, part number, description, bar code, etc. to take you one step closer to a complete turnkey purchase.

Purchase Partners™ also operates two conveyor lines that are utilized in Special Corrugated Packaging requirements. Here we can place customized labels on corrugated cartons to meet your every specification, palletize your material on specific skid sizes to meet your pallet racking specifications, and even drop ship your product directly to your customer to streamline the supply chain.

Our goal is to mainstream the procurement process as much as possible and to afford your company every advantage in your competitive marketplace.

2369 Schuetz Road Saint Louis, Missouri 63146 (314) 567-8585 (314) 567-7334 Fax www.purchasepartners.com Phone: 314 HARDWARE BAGS AND KITS - 567 - 8585800 17 to3 CONSOLIDATE YOURPURCHASES INTO ONE“TURNKEY”ORDER - 787 CUT YOURCOSTSANDTIMEDRAMATICALLY - 2200 Fax:314

COST AND ASIGNIFICANTLYLOWER TION REDUCEDTOTHREESTEPS SEVENTEEN STEPSTOCOMPLE- pay oneinvoice. for completedassembleditem,receiveone TURNKEY ORDER (1), paythreeseparateinvoices(3). return theleft into oneassembledkitandproducethe(1), range fortheplanttoconsolidatehardware items toproductionorastagingarea(1),ar- computer generatedreceivings(5),issueall for fiveseparateitemrequirementsthrough receive inthreeseparateshipments(3),account chase poly four itemsfromtwoseparatesuppliers(2),pur- NORMAL ORDER - 567 - 7334 Email:[email protected]

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You currentlypurchase 17 to3 Issue purchaseorder

Assembly Parts Woodruff Keys, Keystock, Drill Rod, Taper Pins, Drive Pins, Roll Pins, Precision Woodruff Keys

Machined from 1035 steel our Woodruff Keys (Half Moon Keys) are available from stock in 50 S.A.E. stan- dard sizes. Special sizes and materials such as alloy steel (A-8630) are available on special order.

Description Key No. U.S.A. Std. No. Alloy Part Stainless Steel Weight Per 100 (W X L) Number Part Number 1/16" x 1/4" 201 202 0.04 3/32" x 5/16" 207 302.5 0.09 1/16" x 3/8" 211 203 0.09 3/32" x 3/8" 212 303 10-654 0.13 1/8" x 3/8" 213 403 10-655 0.15 1/16" x 1/2" 1 204 10-601 10-SS01 0.13 3/32" x 1/2" 2 304 10-602 10-SS02 0.19 1/8" x 1/2" 3 404 10-603 10-SS03 0.25 3/32" x 5/8" 4 305 10-604 0.3 1/8" x 5/8" 5 405 10-605 10-SS05 0.39 5/32" x 5/8" 6 505 10-606 10-SS06 0.49 3/16" x 5/8" 61 605 10-SS07 0.58 1/8" x 3/4" 7 406 10-608 10-SS08 0.61 5/32" x 3/4" 8 506 10-609 10-SS09 0.75 3/16" x 3/4" 9 606 10-610 10-SS10 0.9 1/4" x 3/4" 91 806 10-611 10-SS11 1.2 5/32" x 7/8" 10 507 1.1 3/16" x 7/8" 11 607 10-613 10-SS13 1.3 7/32" x 7/8" 12 707 1.5 1/4" x 7/8" A 807 10-615 10-SS15 1.7 1/4" x 15/16" 141 - 2 3/16" x 1" 13 608 1.7 7/32" x 1" 14 708 2 1/4" x 1" 15 808 10-619 10-SS19 2.3 5/16" x 1" B 1008 10-620 2.9 3/8" x 1" 152 1208 3.6 3/16" x 1-1/8" 16 609 2.2 7/32" x 1-1/8" 17 709 2.5 1/4" x 1-1/8" 18 809 10-624 2.9 Phone 314/567-8585 Fax 314/567-7334 www.purchasepartners.com 5/16" x 1-1/8" C 1009 10-625 3.6 3/16" x 1-1/4" 19 610 10-626 2.7 7/32" x 1-1/4" 20 710 3.2 1/4" x 1-1/4" 21 810 10-628 3.6 5/16" x 1-1/4" D 1010 10-629 4.5 3/8" x 1-1/4" E 1210 10-630 5.4 1/4" x 1-3/8" 22 811 4.3 5/16" x 1-3/8" 23 1011 5.4 3/8" x 1-3/8" F 1211 10-633 6.5 1/4" x 1-1/2" 24 812 5 5/16" x 1-1/2" 25 1012 6.3 3/8" x 1-1/2" G 1212 10-636 7.5 3/16" x 2-1/8" 126 617-1 2.3 1/4" x 2-1/8" 127 817-1 3.1 5/16" x 2-1/8" 128 1017-1 3.9 3/8" x 2-1/8" 129 1217-1 4.7 3/16" x 2-1/8" 26 617 3.6 1/4" x 2-1/8" 27 817 10-638 4.8 5/16" x 2-1/8" 28 1017 6 3/8" x 2-1/8" 29 1217 7.2 1/4" x 2-3/4" RX 822-1 6.4 5/16" x 2-3/4" SX 1022 7.99 3/8" x 2-3/4" TX 1222-1 9.6 1/2" x 2-3/4" VX 1622-1 10-647 12.9

Machinery Keys Cut to YOUR specifications, ready to use. Quality standard machinery keys eliminate the labor and cost of cutting and filing key stock or bar stock to size. Quality keys are sized, ready for use. Available in thousands of sizes, precut and finished from square, rectangular and metric stock. To order machinery keys, specify the Product Code for the type of key, size and material. Tolerances other than standard, will be subject to special grinding charges. Please note that plating will increase dimensions by a minimum of .0005 inch. Since all machinery keys are manufactured according to customer specifica- tions, please contact us for current pricing.

Both ends square Length Tolerance +.000 - .030

One end round Length Tolerance +.000 - .020

Both ends round Length Tolerance +.000 - .015 Call our customer service desk for more infor- mation on Drill Rod, Taper Pins, Drive Pins, Roll Pins, Precision Screws.

Bolts and Cap Screws

STANDARD HEX HEAD CAPSCREWS · GRADES 2, 5, 8 and A307A

METRIC STANDARD HEX HEAD CAPSCREWS · GRADES 8.8 and 10.9

ASTM A325 STRUCTURAL BOLTS · AVAILABLE IN TYPE I AND TYPE III (WEATHERING STEEL). · A325-T FULL THREAD TYPE I ONLY. · AVAILABLE IN BLACK, MECHANICAL GALVANIZED AND

HOT DIP GALVANIZED. ASTM A325M (METRIC) STRUCTURAL BOLTS · AVAILABLE IN BLACK, MECHANICAL GALVANIZED AND HOT DIP GALVANIZED. ASTM A490 STRUCTURAL BOLTS · AVAILABLE BLACK ONLY IN DIAMETERS 5/8" THROUGH 1-1/4". ASTM A194 & A563 HEAVY HEX STRUCTURAL NUTS · AVAILABLE HEAVY HEX NUTS IN GRADES C, DH, C3, DH3 AND 2H. · STANDARD FINISH IS BLACK; MECHANICAL GALV A- NIZED AND HOT DIPPED GALVANIZED AVAILABLE ON A563 GRADE DH ONLY. ASTM A563M (METRIC) HEAVY HEX STRUCTURAL NUTS · AVAILABLE IN GRADE 10S.

S AND CAP SCREWS · AVAILABLE IN BLACK, MECHANICAL GALVANIZED, AND HOT DIPPED GALVANIZED. ASTM A325 TRU-TENSION ASSEMBLIES · TRU-TENSION BOLT ASSEMBLIES AVAILABLE WITH

BOLT ONE A563 GRDH HEX AND ONE F436 HARD ROUND WASHER. · AVAILABLE IN DIAMETERS 3/4", 7/8", 1", AND 1 1/8". · AVAILABLE IN BLACK.

2369 Schuetz Road Saint Louis, Missouri 63146 Ph. (314) 567-8585 Fax (314) 567-7334 Cap Screws & Bolts Purchase Partners Hex Cap Head and Thread Dimensions Screws

H H F J J

E E G o

o +0 Y LT +0 Y 30 LT 30 -15 -15 ‡ L UNDERSIDE OF HEAD L‡ Cut Thread Rolled Thread

‡Length of a cap is measured from the underhead bearing surface to the extreme end of the screw. ASME B18.2.1- HEX CAP SCREWS 1996

EFGHJLTY Thread Length Transi- Nominal or Width Wrench- For For tion Basic Product Body Diameter Width Across Flats Across Head Height ing Screw Diameter Corners Height Lengths Lengths Length ≤6 in. > 6 in.

Max Min Basic Max Min Max Min Basic Max Min Min Ref Ref Max

1/4 0.2500 0.2500 0.2450 7/16 0.438 0.428 0.505 0.488 5/32 0.163 0.150 0.106 0.750 1.000 0.250 5/16 0.3125 0.3125 0.3065 1/2 0.500 0.489 0.577 0.557 13/64 0.211 .0195 0.140 0.875 1.125 0.278

3/8 0.3750 0.3750 0.3690 9/16 0.562 0.551 0.650 0.628 15/64 0.243 0.226 0.160 1.000 1.250 0.312 7/16 0.4375 0.4375 0.4305 5/8 0.625 0.612 0.722 0.698 9/32 0.291 0.272 0.195 1.125 1.375 0.357 1/2 0.5000 0.5000 0.4930 3/4 0.750 0.736 0.866 0.840 5/16 0.323 0.302 0.215 1.250 1.500 0.385 9/16 0.5625 0.5625 0.5545 13/16 0.812 0.798 0.938 0.910 23/64 0.371 0.348 0.250 1.375 1.625 0.417 5/8 0.6250 0.6250 0.6170 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 0.269 1.500 1.750 0.455 3/4 0.7500 0.7500 0.7410 1-1/8 1.125 1.100 1.299 1.254 15/32 0.483 0.455 0.324 1.750 2.000 0.500 7/8 0.8750 0.8750 0.8660 1-5/16 1.312 1.285 1.516 1.465 35/64 0.563 0.531 0.378 2.000 2.250 0.556 1 1.0000 1.0000 0.9900 1-1/2 1.500 1.469 1.732 1.675 39/64 0.627 0.591 0.416 2.250 2.500 0.625 1-1/8 1.1250 1.1250 1.1140 1-11/16 1.688 1.631 1.949 1.859 11/16 0.718 0.658 0.461 2.500 2.750 0.714 1-1/4 1.2500 1.2500 1.2390 1-7/8 1.875 1.812 2.165 2.066 25/32 0.813 0.749 0.530 2.750 3.000 0.714 1-1/2 1.5000 1.5000 1.4880 2-1/4 2.250 2.175 2.598 2.480 1-5/16 0.974 0.902 0.640 3.250 3.500 0.833

Nominal Screw Length Nominal Screw Size Up to 1 in., Over 1 in. to Over 2-1/2 in. Over 4 in. to incl. 2-1/2 in., incl. to 4 in., incl. 6 in., incl. Longer than 6 in.

1/4 to 3/8 -0.03 -0.04 -0.06 -0.10 -0.18 Tolerance on Length 7/16 and 1/2 -0.03 -0.06 -0.08 -0.10 -0.18

9/16 to 3/4 -0.03 -0.08 -0.10 -0.10 -0.18

7/8 and 1 .... -0.10 -0.14 -0.16 -0.20 1-1/8 to 1-1/2 .... -0.12 -0.16 -0.18 -0.22 Hex Cap Screws, Gr-2, Mechanical & Bolts & Cap Screws 18-8 & 316 Stainless Performance Data ** x GRADE-2 HEX CAP SCREW

Description A low or medium carbon steel, externally threaded mechanical device 1/4" diameter or larger, with a trimmed hex head and a washer face on the bearing surface.

Applications/ Economical for use in non-critical applications where the is not subject to extreme temperatures or stress beyond the limits Advantages listed herein.

Material AISI 1006 - 1050 or equivalent steel.

1/4 through 3/4 in. diameter, 6 in. and shorter in length: Rockwell B80 - B100. Hardness 1/4 through 3/4 in. diameter, over 6 in. in length: Rockwell B70 - B100. 7/8 through 1-1/2 in. diameter, all lengths: Rockwell B70 - B100. 1/4 through 3/4 in. diameter, 6 in. and shorter in length: 55,000 psi. Proof Load 1/4 through 3/4 in. diameter, over 6 in. in length: 33,000 psi. 7/8 through 1-1/2 in. diameter, all lengths: 33,000 psi. 1/4 through 3/4 in. diameter, 6 in. and shorter in length: 57,000 psi. minimum. Yield Strength* 1/4 through 3/4 in. diameter, over 6 in. in length: 36,000 psi. minimum. 7/8 through 1-1/2 in. diameter, all lengths: 36,000 psi. minimum. 1/4 through 3/4 in. diameter, 6 in. and shorter in length: 74,000 psi. minimum. Tensile Strength 1/4 through 3/4 in. diameter, over 6 in. in length: 60,000 psi. minimum. 7/8 through 1-1/2 in. diameter, all lengths: 60,000 psi. minimum. Elongation* 18% minimum (all diameters) Reduction of Area* 35% minimum (all sizes) Plating See Appendix-A for plating information

** x ** x

F C F 5 9 3- HEX CAP SCREW--STAINLESS STEEL, 18-8 & 316 5 9 3-G

Description 18-8 and 316 stainless steel cap screws are both made from austenitic alloys as described below.

18-8: Used in products that require general atmospheric corrosion resistance, such as chemical and food-processing equipment. Applications/ Some chemical environments may require special corrosion resistant materials and precautions. Advantages 316: The molybdenum content gives this type of stainless even greater corrosion resistance than 18-8 as well as superior strength at high temperatures.

18-8: A cap screw made from one of the following austenitic alloys: 303, 303Se, 304, XM7, all of which are characterized as having Material a chromium content of 17-19% and nickel content of 8-10%. 316: A cap screw made from 316 stainless steel, an austenitic alloy which differs from 18-8 by its molybdenum content (2-3%) and a higher nickel content (10-14%).

The austenitic alloys develop their strength through work hardening during the fastener manufacturing process, as seen from the Heat Treatment hardness properties below. The only heat treatment normally available on austenitic stainless alloys is annealing, which is done at approximately 1900°F to a dead soft condition and is not normally thermally reversible.

1/4 through 5/8 in. diameter: Rockwell B95 - C32 Hardness 3/4 through 1 in. diameter: Rockwell B80 - C32

Yield Strength* 1/4 through 5/8 in. diameter, 2.25D and longer: 65,000 psi. minimum 3/4" (2.25D & longer) & 7/8 through 1 in. diameter (3D & longer): 45,000 psi. minimum

1/4 through 5/8 in. diameter, 2.25D and longer: 100,000 - 150,000 psi. Tensile Strength 3/4" (2.25D & longer) & 7/8 through 1 in. diameter (3D & longer): 85,000 - 140,000 psi.

Elongation in 4D* 1/4 through 5/8 in. diameter: 20% minimum; 3/4 through 1 in. diameter: 25% minimum.

D = Nominal diameter of the screw in inches *These properties are tested only on machined specimens when the testing machine cannot provide for full testing of the parts. **Product standards require the manufacturer’s head marking to appear on the top of all cap screws 1/4” diameter and larger. “X” represents one location such a marking may appear. Grades 5 & 8 Mechanical & Bolts & Cap Screws Cap Screws Performance Data **

GRADE-5 HEX CAP SCREW x

Description A cap screw made from medium carbon steel and heat-treated. Applications/ Has greater tensile strength than a Grade-2. Yield-to-tensile ratio is the lowest of all heat treated steels. Advantages Grade-5 cap screws shall be heat treated, oil or water quenched, at the option of the manufacturer, and tempered at a minimum Heat Treatment tempering temperature of 800°F. Material Medium carbon steel. Use of an alloy steel is also acceptable. 1/4 through 1 in. diameter, all lengths: Rockwell C25 - C34. Core Hardness 1-1/8 through 1-1/2 in. diameter, all lengths: Rockwell C19 - C30.

1/4 through 1 in. diameter, all lengths: Rockwell 30N54 maximum. Surface Hardness 1-1/8 through 1-1/2 in. diameter, all lengths: Rockwell 30N50 maximum.

1/4 through 1 in. diameter, all lengths: 85,000 psi. Proof Load 1-1/8 through 1-1/2 in. diameter, all lengths: 74,000 psi.

1/4 through 1 in. diameter, all lengths: 92,000 psi. minimum Yield Strength* 1-1/8 through 1-1/2 in. diameter, all lengths: 81,000 psi. minimum

1/4 through 1 in. diameter, all lengths: 120,000 psi. minimum Tensile Strength 1-1/8 through 1-1/2 in. diameter, all lengths: 105,000 psi. minimum Elongation* 14% minimum (all diameters) Reduction of Area* 35% minimum (all sizes) Plating See Appendix-A for plating information.

** GRADE-8 HEX CAP SCREW x

Description A cap screw made from medium carbon alloy steel and heat-treated.

Applications/ Has greater tensile strength than a Grade-5. Designed for use in high stress applications. See specifications below for more Advantages information on how the Grade-8 exceeds the strength of a Grade-5.

Heat Treatment Grade-8 cap screws shall be heat-treated, oil-quenched and tempered at a minimum temperature of 800°F.

Material Medium carbon alloy steel. Note: For diameters 1/4 through 7/16 inch, it is permissible to use AISI 1541 steel.

Core Hardness 1/4 through 1-1/2 in. diameter, all lengths: Rockwell C33 - C39.

Surface Hardness 1/4 through 1-1/2 in. diameter, all lengths: Rockwell 30N58.6 maximum.

Proof Load 1/4 through 1-1/2 in. diameter, all lengths: 120,000 psi.

Yield Strength* 1/4 through 1-1/2 in. diameter, all lengths: 130,000 psi. minimum

Tensile Strength 1/4 through 1-1/2 in. diameter, all lengths: 150,000 psi. minimum

Elongation* 12% minimum (all diameters)

Reduction of Area* 35% minimum (all sizes)

Plating See Appendix-A for plating information.

*These properties are tested only on machined specimens when the testing machine cannot provide for full testing of the parts. **Product standards require the manufacturer’s head marking to appear on the top of all cap screws 1/4” diameter and larger. “X” represents one location such a marking may appear.

POLYURETHANEBUMPERS Hemispherical self adhesive, 100% polyurethane bumpers Part Number PP-BS2 Part Number PP-BS22 0.440’ x 0.200” (11.1 mm x 5.1 mm) 0.375” x 0.211” (9.5 mm x 5.4 mm) 6 x 12 Kiss Cut Pad 6 x 12 Kiss Cut Pad 242 pieces per pad / 5,082 per carton 300 pieces per pad / 6,000 per carton

Part Number PP-BS7 Part Number PP-BS27 0.335’ x 0.085” (8.5 mm x 2.2 mm) 0.312” x 0.085” (7.9 mm x 2.2 mm) 6 x 12 Kiss Cut Pad 6 x 12 Kiss Cut Pad 450 pieces per pad / 5,400 per carton 450 pieces per pad / 5,400 per carton

Part Number PP-BS8 Part Number PP-BS39 0.700” x 0.380” (17.8 mm x 9.6 mm) 0.750” x 0.075” (19.1 mm x 1.9 mm) 6 x 12 Kiss Cut Pad 6 x 12 Kiss Cut Pad 98 pieces per pad / 2,254 per carton 84 pieces per pad / 5,040 per carton

Part Number PP-BS12 Part Number PP-BS40 0.375” x 0.150” (9.5 mm x 3.8 mm) 0.250” x 0.062” (6.4 mm x 1.6 mm) 6 x 12 Kiss Cut Pad 6 x 12 Kiss Cut Pad 200 pieces per pad / 5,000 per carton 578 pieces per pad / 15,028 per carton Part Number PP-BS15 0.620” x 0.310” (15.7 mm x 7.9 mm) 6 x 12 Kiss Cut Pad 128 pieces per pad / 3,200 per carton

Square Part Number PP-BS3 Part Number PP-BS20 0.500” x 0.230” (12.7 mm x 5.8 mm) 0.400” x 0.100” (10.2 mm x 2.5 mm) 6 x 12 Kiss Cut Pad 6 x 12 Kiss Cut Pad 1,200 pieces per pad / 5,000 per carton 242 pieces per pad / 5,082 per carton Part Number PP-BS4 Part Number PP-BS29 0.780” x 0.380” (19.8 mm x 9.7 mm) 0..780” x 0..254” (19.8 mm x 6.4 mm) 6 x 12 Kiss Cut Pad 6 x 12 Kiss Cut Pad 1 pieces per pad / 2,000 per carton 98 pcs per pad / 2,940 per carton

Part Number PP-BS19 Part Number PP-BS32 0.810” x 0.300” (20.6 mm x 7.6 mm) 0.500” x 0.120” (12.7 mm x 3.0 mm) 6 x 12 Kiss Cut Pad 6 x 12 Kiss Cut Pad 98 pieces per pad / 2,646 per carton 200 pcs per pad / 5,000 per carton Phone (314) 567-8585 Fax (314) 567-7334 www.purchasepartners.com Cylindrical

All Bumpers available in clear, black, brown, white and gray. Custom shapes, sizes and colors are available upon request.

Special

Purchase Partners offers a The design application wide range of products that for polyurethane bump- are used in applications ers is to cushion, to pre- such as: vent vibration, skidding or marring surfaces, and · Automotive to create space between parallel surfaces such as · Appliances printed circuit boards.

· Medical Equipment Purchase Partners pro- · Furniture vides two pressure sen- sitive adhesive systems; · Electronics a very aggressive rub- ber-based adhesive or a · Circuit Boards high performance acrylic-based adhesive · Cabinets capable of temperatures up to 300 degrees F (149 degrees C).

Phone (314) 567-8585 Fax (314) 567-7334 www.purchasepartners.com Caps, Plugs, Tubing Inserts and Vinyl Handle Covers

PLUGS · Tapered Series - Poly-Plugs · P Series - Pull Plugs · PR™ Series - Pull-Ring Plugs · FP Series - Flared Fitting Plugs · PI Series - Push-In Plugs · F&R Series - Sheet Metal Plugs · YP Series - Electrical Connectors

CAPS · C Series - End Caps · CL Series - Caps Long · CS Series - Caps Short · RC Series - Electrical Connectors · TC Series - Standard Thread Tear Caps · FW Series - Flanged Washers · FC Series - Flanged Caps · FCL Series - Flanged Caps Long · SFC Series - Split Flange Coupling Caps · SC Series - Standard Thread Caps · PC Series - Pipe Caps · FS Series - Friction Fit Face Seal Caps

TUBING INSERTS VINYL SERIES · REC Series - Rectangular · Vinyl Closures · RTI Series - Round · STI Series - Square

Phone (314) 567-8585 Fax (314) 567-7334 RECTANGULAR TUBING INSERTS PART NO. SHANK DEPTH TO FIT TUBE WALL STANDARD C TUBE GAGE THICKNESS CARTON QTY. REC 1/2 x 1 0.46 16-18 .065-.049 5,000 REC-P 5/8 x 1 1/4 0.49 16-18 .065-.049 5,000 REC 5/8 x 1 3/8 0.47 14-20 .083-.035 3,000 REC 3/4 x 1 1/2 0.5 14-20 .083-.035 2,000 REC 1 x 1 1/2 0.48 14-20 .083-.035 2,000 REC 1 x 2 - 10 0.5 14-Oct .134-.083 1,500 REC 1 x 2 - 14 0.5 14-20 .083-.035 1,500 REC 1 x 2 - 16 0.5 16-18 .065-.049 1,000 REC 1 x 2 1/2 0.5 14-20 .083-.035 1,000 RECTANGULAR REC 1 1/2 x 2 1/2 0.66 14-20 .083-.035 500 ROUND TUBING

INSERTS PART NO. SHANK DEPTH TO FIT TUBE WALL STANDARD C TUBE GAGE THICKNESS CARTON QTY. RTI 1/2- 16 0.49 16-18 .065-.049 10,000 RTI 5/8 0.4 14-20 .083-.035 5,000 RTI 3/4 0.44 14-20 .083-.035 5,000 RTI 7/8 0.5 14-20 .083-.035 4,000 RTI 1 - 10 0.51 14-Oct .134-.083 4,000 RTI 1 - 14 0.49 14-20 .083-.035 4,000 RTI 1 - 1/8 0.51 14-20 .083-.035 2,500 RTI 1 1/4 -10 0.44 14-Oct .134-.083 2,500 RTI 1 1/4 - 14 0.49 14-20 .083-.035 2,500 RTI 1 1/2 0.5 14-20 .083-.035 1,500 RTI 1 5/8 0.5 14-20 .083-.035 1,000 RTI 1 3/4 0.6 14-20 .083-.035 1,000 RTI 2 - 10 0.56 14-Oct .134-.083 500 RTI 2 - 14 0.56 14-20 .083-.035 500 RTI 2 1/4 0.56 14-20 .083-.035 500 RTI 2 3/8 0.71 14-Oct .134-.083 400 ROUND TUBING INSERTS RTI 2 1/2 - 8 0.8 12-Aug .165-.109 400 RTI 2 1/2 - 14 0.8 14-18 .083-.049 400 SQUARE TUB- ING INSERTS PART NO. SHANK DEPTH TO FIT TUBE WALL STANDARD C TUBE GAGE THICKNESS CARTON QTY. STI 1/2 0.4 16-18 .065-.049 10,000 STI 5/8 0.48 14-20 .083-.035 5,000

STI 3/4 0.48 14-20 .083-.035 5,000 STI 7/8 0.5 14-20 .083-.035 3,000 STI 1 - 10 0.44 14-Oct .134-.083 2,500 STI 1 - 14 0.45 14-20 .083-.035 2,500 STI 1 - 16 0.48 16-18 .065-.049 2,500 STI 1 1/8 0.49 14-20 .083-.035 2,000

STI 1 1/4 0.49 14-20 .083-.035 2,000 SQUARE STI 1 3/8 0.47 14-20 .083-.035 1,000 STI 1 1/2 - 10 0.47 14-Oct .134-.083 1,000 STI 1 1/2 - 14 0.5 14-20 .083-.035 1,000 STI 1 3/4 0.78 14-20 .083-.035 1,000 STI 2 - 10 0.72 14-Oct .134-.083 500 STI 2 - 14 0.72 14-20 .083-.035 500 Casters and Wheels PP8/PP9 Series

Capacity: 55 - 130 lbs Feature: * PP 8 series -- heavy duty type * PP 9 series -- standard type * available in black or other colors * brake available for 40, 50 & 60 mm Type: plate, thread stem, friction grip and socket stem Size: 30 mm, 40 mm, 50 mm, and 60 mm Wheel: Nylon. PU/Nylon, Grey Rubber or TPR/Nylon P21 Series

Capacity: 85 - 125 lbs Features: * Double ball raceway. * Zinc or chrome finished. * Side brake (wheel brake) available. Type: plate, thread stem, friction grip and bolt hole Size: 2-1/2", 3", and 4" Wheel: PU/PP, TPR/PP, Nylon, Solid Rubber

P22 Series

Capacity: 40 - 100 lbs Features: * Double ball raceway. * Zinc or chrome finished. * Side brake or front brake both available. Type: plate, thread stem, friction grip. Size: 2", 2-1/2" & 3" Wheel: TPR/PP, Nylon, Solid Rubber PU/PP Casters and Wheels ter, Semi Wheel: MoldonRubber/Semi Size: 6",8",10"&12"(for2 Top plate:4 *4 positionlockortotalavailable. *3/4" solidaxlewithlocknut. (dia. 20mm)inthelowerraceway. racewayandprecisiontaperedrollerbearing *Precision thrustballbearing(dia.90mm)forupper *Zinc finishedorPowdercoated. (5/16" thick). *Top plate(15/32"thick)anddouble *Drop Features: Capacity: 540 P803/813 Series Nylon center,TPR/PPwheel(plainbearingorw/precisionballbearing) Wheel: Nylon,PU/PP,MoldonRubber/Aluminumcenter,GreyRubber/ Size: 3",3 Type: plate,threadstem,solidbolthole Special: Totallock(frontbrake) * Frontbrake(totallock). * ZincorChromefinished. * Doubleballraceway. Features: Capacity: 165 P35 Series - forged SAE1045steeltopplateandyokebase. -

steel - 1/2", 4",and5" -

1/2 x6

- - 3400lbs 250lbs

For currentinformationonthecasters - 1/4" supply

and wheelsPurchasePartnerscan

www.purchasepartners.com

-

- 1/2" and3"wheelwidth) steel center,MoldonPU/Semi , pleasecallourcustomerservice department orvisitusat

Phone 314/567 - Fax 314/567 welded fork

- 7334

-

8585

-

steel cen-

Definitions A caster is usually measured by the size of its wheel. For example, a 3" caster would have a 3" wheel -- even though the total overall height of the unit is more than 3" tall. Casters come in two basic types: Swivel and rigid. Some manufactur- ers also call the rigid "fixed" or "stationary" -- which is not a good term for some- thing that is supposed to move. Casters are mounted using fastenings -- usually a plate that is bolted or welded in place, or a stem that is inserted into tubing.

Axle. The bolt that runs through the wheel and through the swivel (a.k.a. "kingpin."). Bearing. A bearing is the moving part that allows the caster to move. It refers to both the swivel bearing (a.k.a. raceway), and wheel bearing. Bolt Holes. The holes in the top plate allowing the caster to be mounted on the cart. Bore. The hole through the middle of a wheel. Also a very tedious person. Brake. Just like the emergency brake on a car -- when applied, it helps prevent the wheel from rolling. Capacity. Also known as load capacity -- the weight the caster will safely hold. Caster. A wheel on a swivel, attached under a piece of furniture or other heavy object to make it easier to move. (The dictionary came up with this definition, not us.) Diameter. The wheel diameter of a caster. Fastening. The method of mounting a caster to the furniture or cart (i.e., top plate, threaded stem, etc.). Hub. The center core of a wheel. Hub Length. The length of the bore of a wheel. The hub length is usually wider than the tread. Kingpin. The axle that holds the fastening to the caster body and allows the unit to swivel. Load Capacity. Also known as capacity -- the weight the caster will safely hold. Overall Height. The total vertical height of the caster, from the floor to the top of the mounting plate, or the base of the stem. Rigid. A caster that doesn't swivel, but still rolls forward and back. Also known as a "fixed" or "stationary" caster. Stem. A fastening that usually fits into tubing for the caster to be mounted. Swivel Lock. Just like it sounds: It locks the swivel, making the caster act as a rigid. Swivel Raceway. One or two rows of ball bearings which bear the weight of the caster and allow the unit to swivel. Swivel Radius. The horizontal distance from the center of the kingpin to the trailing edge of the wheel. This determines the "sweep" of a caster as it pivots -- a good thing to know to make sure the wheel doesn't strike something as it turns. Thread Guard. A small piece of metal or plastic that fits over the wheel bearing to help prevent threads, dirt, and other materials from getting into the wheel. Note the spelling -- thread guard, not tread. Big difference. Tread. The part of the wheel that rolls on the ground. Not to be confused with "thread". Tread Width. The width of the wheel tread.

Die Casting...Aluminum and Zinc Sand Casting...Grey and Ductile CASTINGS

Austempered Ductile Iron (ADI) offers the best combination of lower costs, design flexibility, good machinability, high strength-to-weight ratio, good toughness, good wear resistance, and fatigue strength. ADI offers this superior combina- tion of properties because it has all the advantages of a Ductile Iron casting plus mechani- cal properties which are superior to all cast irons and most steel forgings and castings as a result of the special heat treat process.

PROPERTIES OF AUSTEMPERED DUCTILE IRON · STRENGTH - equal to or greater than steel · ELONGATION - maintain as cast elongation while double the strength of Q & T ductile · TOUGHNESS - better than ductile iron and equal to or better than cast or forged steel · DENSITY - ductile .26#/cu. in. vs. steel .28#/cu. in. · FATIGUE STRENGTH - equal to or better than forged steel, increases with machining after heat treat

Industrial, Commercial and Defense Applications

For this wide range of applications, die castings are maximiz- ing product performance at lowest unit cost. Vacuum- assisted die casting produces sound, porosity-controlled valve bodies for marine power steering, industrial pumps, and commercial air compressors; a manifold valve has seven ex- ternal thread sets cast in place, replacing six former parts.

Superior strength makes die casting the optimum choice for Zn commercial door handles and executive desk staplers. Light weight and high impact strength are combined in housings for hand-held staplers and nailers and in aircraft food tray arms. Handles for butterfly valves and pumps are also a successful market for Purchase Partners. Send your Die and Sand Cast Inquiry to Purchase Partners Today!

Phone (314) 567-8585 Fax (314) 567-7334

Purchase Partners™ is your supply source for weld less chain. Our product line includes Double Loop Chain, Jack Chain, Single Loop Chain, Sash & Safety Chain, S-Hooks, and related chain assemblies. Double Loop Chain

Trade Wire Wire Diameter, Length per Weight per Working Load Break Test Size Gauge Inches 100 Links, 100 Feet, Limit, Pounds Load Pounds Inches Pounds 6 17 0.054 83 2.8 40 160 5 16 0.062 92 3.7 55 220 4 15 0.072 100 5 70 280 3 14 0.08 110 6 90 360 2 13 0.091 133 8 115 460 1 12 0.105 171 10 155 620 1/0 11 0.12 178 13 200 800 2/0 10 0.135 182 17 255 1020 3/0 9 0.148 219 20 305 1220 4/0 8 0.162 219 25 365 1460 Double Jack Chain

Trade Size Material Size Length Per Approximate Approximate Working Working Minimum Minimum -inches 100 Links - Weight Per Weight Per Load Limit - Load Limit - Break Test Break Test inches 100 Feet - 100 Feet - Steel Brass Load -Steel Load -Brass Steel Brass 16 0.062 34 3.5 Lbs. 3.75 Lbs. 11 Lbs. 8 Lbs. 45 Lbs. 30 Lbs.

Other Chain Configurations Available

Single Loop Chain Single Jack Chain

Plumber’s Chain Sash Chain

Phone (314) 567-8585 Fax (314) 567-7334 2369 Schuetz Road St. Louis, MO 63146

Channel and Cable Tray Hardware

Spring Nuts · Spring Nuts · Channel · Pipe Clamps · Beam Clamps · C-Clamps · Flat Fittings 3/8-16 Spring Nuts · 90° Fittings w/ Spring (2.50), No Shrink, Thick · An gle, U & Zee w/ Spring (1.50), Shrink Wrap · Hangers w/ Spring (.75), No Shrink, Thin · U-Bolts No Spring , No Shrink · Threaded Rod 8-32 Spring Nuts

Mini- Channel, Long Spring, No Shrink Mini- Channel, Short Spring, No Shrink 1/2-13 Spring Nuts w/ Spring (2.50), No Shrink, Thick 10-24 Spring Nuts w/ Spring (1.50), Shrink Wrap w/ Spring (1.50), Shrink Wrap w/ Spring (.75), No Shrink, Thin w/ Spring (.75), No Shrink, Thin No Spring, No Shrink Mini-Channel, Long Spring, No Shrink No Spring, No Shrink, Thin 5/8-11 Mini-Channel, Long Spring, No Shrink No Spring, No Shrink 5/8-11 Spring Nuts w/ Spring (2.50), No Shrink, Thick AY HARDWARE 10-32 Spring Nuts w/ Spring (1.50), Shrink Wrap Mini-Channel, Long Spring, No Shrink w/ Spring (.75), No Shrink, Thin Mini-Channel, Short Spring, No Shrink No Spring, No Shrink No Spring, No Shrink, Thin 1/4-20 Spring Nuts w/ Spring (2.50), No Shrink, Thick w/ Spring (1.50), Shrink Wrap 3/4-10 Spring Nuts w/Spring (.75), No Shrink, Thin w/ Spring (2.50), No Shrink, Thick Mini-Channel, Long Spring, No Shrink w/ Spring (1.50), Shrink Wrap Mini-Channel, Short Spring, No Shrink w/ Spring (.75), No Shrink, Thin No Spring, No Shrink No Spring, No Shrink No Spring, No Shrink, Thin

5/16-18 Spring Nuts w/ Spring (1.50), Shrink Wrap w/ Spring (.75), Shrink Wrap, Thin No Spring, No Shrink CHANNEL AND CABLE TR

Channel and Cable Tray Hardware

Channel

AS-112

3-1/4" x 1-5/8" x 3-1/4" 1 Gauge Channel wt./100ft - 313# AS-122

2-7/16" x 1-5/8" x 2-7/16" 12 Gauge Channel wt./100ft - 254# AS-132

1-5/8" x 1-5/8" x 1-5/8" 12 Gauge Channel wt./100ft - 194#

Channel and Cable Tray Hardware

Pipe Clamps

Part Number Weight/ Std. and Size 100 Pcs Pkg. PP-EMT-3/8-EG 9 100 PP-EMT-1/2-EG 11 100 PP-EMT-3/4-EG 12 100 PP-EMT-1-EG 15 100 PP-EMT-1-1/4-EG 18 100 PP-EMT-1-1/2-EG 29 50 EMT Clamps PP-EMT-2-EG 33 50

Part Number Weight/ Std. and Size 100 Pcs Pkg. PP-RIG-3/8-EG 12 100 PP-RIG-1/2-EG 13 100 PP-RIG-3/4-EG 15 100 PP-RIG-1-EG 18 100 PP-RIG-1-1/4-EG 22 100 PP-RIG-1-1/2-EG 32 50 PP-RIG-2-EG 37 50 PP-RIG-2-1/2-EG 42 50 Rigid Clamps PP-RIG-3-EG 49 50 PP-RIG-3-1/2-EG 65 25 PP-RIG-4-EG 69 25 PP-RIG-5-EG 82 25 PP-RIG-6-EG 107 25 PP-RIG-8-EG 133 25

PP-RIG-10-EG 143 25 PP-RIG-12-EG 174 25

Part Number Weight/ Std. and Size 100 Pcs Pkg. PP-UNV-3/8-EG 12 100 PP-UNV-1/2-EG 13 100 PP-UNV-3/4-EG 14 100 PP-UNV-1-EG 18 100 PP-UNV-1-1/4-EG 21 100 PP-UNV-1-1/2-EG 23 50 PP-UNV-2-EG 25 50 Universal Clamps

Channel and Cable Tray Hardware

Part Number Weight/ Std. and Size 100 Pcs Pkg. PP-OD-4-EG 61 25 PP-OD-4-1/8-EG 62 25 PP-OD-4-1/4-EG 64 25 PP-OD-4-3/8-EG 65 25 PP-OD-4-1/2-EG 67 25 PP-OD-4-5/8-EG 69.5 25 PP-OD-4-3/4-EG 72 25 PP-OD-4-7/8-EG 73 25 OD Clamps Electro-galvanized PP-OD-5-EG 74 25 PP-OD-5-1/8-EG 76 25 Part Number Weight/ Std. PP-OD-5-1/4-EG 77 25 and Size 100 Pcs Pkg. PP-OD-5-3/8-EG 78 25 PP-OD-1/4-EG 7.5 100 PP-OD-5-1/2-EG 79 25 PP-OD-3/8-EG 8.1 100 PP-OD-5-5/8-EG 88 25 PP-OD-1/2-EG 9 100 PP-OD-5-3/4-EG 90.5 25 PP-OD-5/8-EG 10 100 PP-OD-5-7/8-EG 91.5 25 PP-OD-3/4-EG 10.6 100 PP-OD-6-EG 94 25 PP-OD-7/8-EG 12 100 PP-OD-6-1/8-EG 96 25 PP-OD-1-EG 14 100 PP-OD-6-1/4-EG 98 25 PP-OD-1-1/8-EG 15 100 PP-OD-6-3/8-EG 99 25 PP-OD-1-1/4-EG 16 100 PP-OD-6/1/2-EG 100 25 PP-OD-1-3/8-EG 17 100 PP-OD-6-5/8-EG 102 25 PP-OD-1-1/2-EG 17.5 100 PP-OD-6-3/4-EG 104 25 PP-OD-1-5/8-EG 20.9 50 PP-OD-6-7/8-EG 106 25 PP-OD-1-3/4-EG 21.5 50 PP-OD-7-EG 108 25 PP-OD-1-7/8-EG 27 50 PP-OD-7-1/8-EG 110 25 PP-OD-2-EG 29 50 PP-OD-7-1/4-EG 112 25 PP-OD-2-1/8-EG 32 50 PP-OD-7-3/8-EG 114 25 PP-OD-2-1/4-EG 33 50 PP-OD-7-1/2-EG 116 25 PP-OD-2-3/8-EG 34 50 PP-OD-7-5/8-EG 117 25 PP-OD-2-1/2-EG 35 50 PP-OD-7-3/4-EG 119 25 PP-OD-2-5/8-EG 37.5 50 PP-OD-7-7/8-EG 212 25 PP-OD-2-3/4-EG 38.5 50 PP-OD-8-EG 123 25 PP-OD-2-7/8-EG 39 50 PP-OD-8-1/8-EG 125 25 PP-OD-3-EG 40.5 50 PP-OD-8-1/4-EG 125 25 PP-OD-3-1/8-EG 43 50 PP-OD-8-3/8-EG 128 25 PP-OD-3-1/4-EG 45 50 PP-OD-8-1/2-EG 129 25 PP-OD-3-3/8-EG 46 50 PP-OD-8-5/8-EG 130 25 PP-OD-3-1/2-EG 46.5 50 PP-OD-8-3/4-EG 132 Bulk PP-OD-3-5/8-EG 57 25 PP-OD-8-7/8-EG 134 Bulk PP-OD-3-3/4-EG 58.5 25 PP-OD-3-7/8-EG 60 25 Channel and Cable Tray Hardware

Part Number Weight/ Std. and Size 100 Pcs Pkg. PP-OD-3/8-CP 8.1 100 PP-OD-1/2-CP 9 100 PP-OD-5/8-CP 9.2 100 PP-OD-7/8-CP 10/5 100 PP-OD-1-1/8-CP 15/3 100 PP-OD-1-3/8-CP 17.8 100 PP-OD-1-5/8-CP 20.2 50 OD Clamps Copper Plated PP-OD-2-1/8-CP 31.8 50 PP-OD-2-5/8-CP 35.6 50

PP-OD-3-1/8-CP 43 50

PP-OD-3-5/8-CP 57 25 PP-OD-4-1/8-CP 62 25 PP-OD-5-1/8-CP 76 25

PP-OD-6-1/8-CP 96 25 PP-OD-8-1/8-CP 125 25 Beam Clamps AS-2651-T1-EG PP-AS-2651-T2-EG

Use with 3-1/4" Deep Channels Use with 1-5/8" Deep Channels 93 lbs./C 80 lbs./C PP-AS-907-EG & AS-998-EG PP-AS-855-EG

Part Stock Set Load Weight/ Use with 1-5/8" Deep Channels Number Thickness Screw Rating 100pcs PP-AS-907 107 lbs./C 1/4 3/8 450# 26 PP-AS-998 3/8 1/2 950# 64 PP-AS-686-EG PP-AS-685-EG

Requires 1/2" x 1-3/4" bolt Cup point set screw included 26 lbs./C 63 lbs./C

Channel and Cable Tray Hardware

AS-684-EG AS-916-EG

Use with 1-5/8" Deep 2" Throat Opening Channels 72 lbs./C 94 lbs./C

PP-AS-736-EG PP-AS-2622-EG

Part Flange Width A Wt./ 3/4" Throat Opening No. Max Min Size 100pcs 41 lbs./C PP-AS-736-J6 7" 3" 8-5/8" 24 PP-AS-736-J10 11" 7" 12-5/8" 33 AS-3201-EG PP-AS-2623-EG

Rod Size Wt./ 100pcs 1/4" 4 3/8" 4 Use with AS-2622 or AS-2624 1/2" 3 31 lbs./C Use with AS-2622

PP-AS-2654-EG PP-AS-2654-A-EG

Use with 1-5/8" Deep Channels Use with 13/16" Deep Channels 53 lbs./C 43 lbs./C PP-AS-2624-EG Channel and Cable Tray Hardware

22 lbs./C PP-AS-858-EG

Part Number Rod Set Screw Throat Weight/ and Size Size Thickness Size Opening 100 Pcs PP-AS-858-3/8 3/8 3/16 1/2x1-1/2 15/16 100 PP-AS-858-1/2 1/2 1/4 1/2x1-1/2 15/16 130 PP-AS-858-5/8 5/8 1/4 5/8x1-1/2 1-5/16 160

PP-AS-865-EG

Part Number Rod Set Screw Throat Weight/ and Size Size Thickness Size Opening 100 Pcs PP-AS-865-3/8 3/8 3/16 1/2x2 1-3/16 151 PP-AS-865-1/2 1/2 1/4 1/2x2 1-5/16 195

PP-AS-871-EG

Weight/ Length 100 Pcs 9" 33 12" 45 15" 57

Channel and Cable Tray Hardware

Flat Fittings

AS-619-EG Part Number Bolt Hole Stock Weight/ and Size Size Size Size 100 Pcs PP-AS-619-1/4-EG 1/4" 11/32" 1/4" 18 PP-AS-619-3/8-EG 3/8" 7/16" 1/4" 17 PP-AS-619-1/2-EG 1/2" 9/16" 1/4" 17 PP-AS-619-5/8-EG 5/8" 11/16" 1/4" 16 PP-AS-619-3/4-EG 3/4" 13/16" 1/4" 16

1-5/8" x 1-5/8" Square Washers- 1/4" Thick AS-620-EG Part Number Bolt Hole Stock Weight/ and Size Size Size Size 100 Pcs PP-AS-620-3/8-EG 3/8" 7/16" 1/8" 13 PP-AS-620-1/2-EG 1/2" 9/16" 1/8" 13

2" x 2" Square Washers - 1/8" Thick AS-3458-EG Part Number Bolt Hole Stock Weight/ and Size Size Size Size 100 Pcs PP-AS-3458-1/2-EG 1/2" 9/16" 1/4" 27 PP-AS-3458-5/8-EG 5/8" 11/16" 1/4" 26 PP-AS-3458-3/4-EG 3/4" 13/16" 1/4" 25

2" x 2" Square Washers - 1/4" Thick AS-2504-EG

Part Number Bolt Hole Stock Weight/ and Size Size Size Size 100 Pcs PP-AS-2504-1/4-EG 1/4" 11/32" 1/4" 18 PP-AS-2504-3/8-EG 3/8" 7/16" 1/4" 18 PP-AS-2504-182-EG 1/2" 9/16" 1/4" 17

1-5/8" x 1-5/8" Guided Square Washers - 1/4 Thick

AS-714-EG AS-718-EG

3-1/2" x 5-3/8" tee plate 3-1/2" x 3-1/2" flat "L" plate 80 lbs./C 58 lbs./C PP-AS-718-4-EG Channel and Cable Tray Hardware

3-1/2" x 5-3/8" flat "L" plate 80 lbs./C PP-AS-744-EG PP-AS-747-EG

104 lbs./C 69 lbs./C PP-AS-750-EG PP-AS-854-EG

105 lbs./C 145 lbs./C

90-Degree Fittings

PP-AS-603-EG PP-AS-604-EG PP-AS-605-EG

1-7/8" x 2-1/6" 1-5/8" x 2-5/16" 2-1/4" x 3-1/2" 37 lbs./C 36 lbs./C 58 lbs./C

Channel and Cable Tray Hardware

PP-AS-606-EG PP-AS-745-EG PP-AS-806-EG

1-5/8" x 4-1/8" 1-7/8" x 3-15/16" 2" x 22" 57 lbs./C 58 lbs./C 40 lbs./C PP-AS-2520-EG PP-AS-607-EG PP-AS-660-EG

2" x 2-5/8" 3-1/2" x 4-1/8" 3-3/4" x 3-7/8" 42 lbs./C 78 lbs./C 80 lbs./C PP-AS-3373-EG PP-AS-746-EG

151 lbs./C 72 lbs./C PP-AS-748-EG PP-AS-615-EG

105 lbs./C 133 lbs./C

Channel and Cable Tray Hardware

Angle Fittings

PP-AS-633-EG PP-AS-781-EG

Part Weight/ Part Weight/ Number 100pcs Number Angle 100pcs Angle PP-AS-633-30 30 Degree 58 PP-AS-781-30 30 Degree 78 PP-AS-633-45 45 Degree 58 PP-AS-781-45 45 Degree 78 PP-AS-781-60 60 Degree 78 PP-AS-633-60 60 Degree 58 PP-AS-624-EG PP-AS-793-EG

Part Weight/ Part Weight/ Number 100pcs Angle Number Angle 100pcs PP-AS-624-30 30 Degree 58 PP-AS-793-30 30 Degree 100 PP-AS-624-45 45 Degree 58 PP-AS-793-45 45 Degree 100 PP-AS-624-60 60 Degree 58 PP-AS-793-60 60 Degree 100 PP-AS-9402-1/2-EG PP-AS-9403-1/2-EG

90 lbs./C 108 lbs./C PP-AS-9404-1/2-EG

Specials quoted per customer print.

126 lbs./C Channel and Cable Tray Hardware

Zee Fittings

PP-AS-756-EG PP-AS-611-EG

Use with 3-1/4" Deep Channels Use with 1-5/8" Deep Channels 70 lbs./C 55 lbs./C PP-AS-928-EG

Use with 13/16" Deep Channels 47 lbs./C

U-Fittings

PP-AS-679-EG PP-AS-721-EG

Use with 3-1/4" Deep Channels Use with 3-1/4" Deep Channels 128 lbs./C 105 lbs./C PP-AS-2648-EG PP-AS-613-EG

Use with 2-7/16" Deep Channels Use with 1-5/8" Deep Channels 108 lbs./C 88 lbs./C Channel and Cable Tray Hardware

Splice/Joiners

PP-AS-601-EG PP-AS-602-EG

36 lbs./C 54 lbs./C Pp-AS-888-EG PP-AS-888-5-EG

75 lbs./C 94 lbs./C PP-AS-631-EG PP-AS-644-EG

Use with 1-5/8" Deep Channels Use with 13/16" Deep Channels 119 lbs./C 78 lbs./C

Post Base

PP-AS-3013-EG PP-AS-3013-SQ-EG

Channel and Cable Tray Hardware

307 lbs./C 307 lbs./C PP-AS-3025-EG PP-AS-3025-FL-EG

282 lbs./C 282 lbs./C

Channel and Cable Tray Hardware

Miscellaneous Fittings

PP-AS-2632-EG PP-AS-2632-D-EG Hole Size Use With Use With Hole Size Use With Use With 9/16" 1/2" Rod 1/2" Rod 9/16" 1/2" Rod 1/2" Rod 7/8" 1/2" Conduit 1/2" Conduit 7/8" 1/2" Conduit 1/2" Conduit

Use w/1-5/8", 1-3/8", 1" & 13/16" Channel Use w/3-1/4" & 2-7/16" Channel 25 lbs./C 34 lbs./C PP-AS-2631-EG PP-AS-2631-D-EG

Use w/1-5/8", 1-3/8" & 13/16" Channel Use w/3-1/4" & 2-7/16" Channel 27 lbs./C 36 lbs./C PP-AS-2657-EG PP-AS-2656-EG

Rod Stock Wt./ A Rod Stock Wt./ Size Dia C A Size Dia C 3/8" 1-7/16" 3/8" 27 3/8" 1-7/16" 3/8" 23 1/2" 1-3/8" 3/8" 45 1/2" 1-3/8" 3/8" 32 Linked Eyelet with Stud Linked Eyelet Channel and Cable Tray Hardware

PP-AS-2658-EG PP-AS-2659-EG

Rod Stock Wt./ A Rod Stock Wt./ Size Dia C A Size Dia C 3/8" 1-13/16" 3/8" 16 3/8" 1-3/4" 3/8" 15 1/2" 1-3/4" 3/8" 20 1/2" 1-3/4" 3/8" 18

Eyelet with Stud Eyelet

Channel and Cable Tray Hardware

Threaded Rod, Rod Couplers &

Fasteners Threaded Rod

Hex Head Cap Screws

Weight/ PCS. Per Size 100 Ft. Bundle

1/4-20 11.9 50 5/16-18 19.3 35 Hex Nuts 3/8-16 28.4 25 7/16-14 39.6 17 1/2-13 51.2 12 9/16-12 67.0 10 5/8-11 83.1 8 3/4-10 121.7 5 7/8-9 167.5 4 1-8 219.0 2 Fender Washers 1-1/8-7 280.5 1 1-1/4-7 350.0 1 1-3/8-6 417.2 1 1-1/2-6 504.7 1 1-3/4-5 690.0 1 2-4-1/2 904.0 1

Stock Lengths: 3', 6', 10' & 12' Plain or Zinc Flat Washers Rod Couplers

Lock Washers Part Number Weight/ And Size 100 PCS PP-RC -1/4 x 7/8-EG 1.9 PP-RC -3/8 x 1-1/8-EG 3.5 PP-RC -3/8 x 1-3/4-EG 9 Others Available PP-RC -1/2 x 1-1/4-EG 5.5 PP-RC -1/2 x 1-3/4-EG 10 PP-RC -5/8 x 2-1/8-EG 18 PP-RC -3/4 x 2-1/4-EG 28 Channel and Cable Tray Hardware

C-Clamps

Fig. 21L Flat Pressed Steel C-Clamp Part Number Rod Throat Weight/ and Size Size Opening 100 Pcs PP-21L-3/8 3/8" 3/4" 41 PP-21L-1/2 1/2" 3/4" 42 PP-21L-5/8 5/8" 3/4" 74 PP-21L-3/4 3/4" 3/4" 82 PP-21L-7/8 7/8" 3/4" 162 Fig. 23L Malleable Iron C-Clamp

Part Number Rod Throat Weight/ and Size Size Opening 100 Pcs PP-23L-3/8 3/8" 3/4" 28 PP- 23L-1/2 1/2" 3/4" 31 PP-23L-5/8 5/8" 3/4" 42 PP-23L-3/4 3/4" 3/4" 55

Fig. 62 Junior Top Beam Clamp Part Number Rod Throat Weight/ and Size Size Opening 100 Pcs PP-62-3/8 3/8" 5/8" 30 PP- 62-1/2 1/2" 5/8" 39 PP- 62-5/8 5/8" 5/8" 40 PP- 62-3/4 3/4" 5/8" 67 PP- 62-7/8 7/8" 5/8" 66 Fig. 61 Top Beam Clamp

Part Number Rod Throat Weight/ and Size Size Opening 100 Pcs PP-61-3/8 3/8" 1-1/4" 38 PP- 61-1/2 1/2" 1-1/4" 49 PP- 61-5/8 5/8" 1-1/4" 66 PP- 61-3/4 3/4" 1-1/4" 83

Fasteners for Construction

DOMESTIC Product Line

Flat-Tops Ideal for roof and wall applications. Flat-Top fasteners combine under-cut hex washer heads with EPDM cut-tubular sealing washers. They are a superior and cost-effective alternative to standard fasteners with metal back washers.

Ultimate Self-Drill Designed specifically for premium metal roof and wall applications. Ultimate fasteners combine under-cut hex washer heads with EPDM cut-tubular sealing washers and zinc die cast heads to provide a premium long-life fastener.

Self-Drillers Designed specifically for metal to metal applications. Self- Drilling fasteners are manufactured with an innovative tapered compression point (TCP) process allowing for tightened tolerance controls to provide an ultra-sharp cutting edge. Fastener heads are guaranteed not to red rust for the life of the building.

Metal to Wood High quality metal to wood fasteners with three available levels of quality. Wood-fasts double lead thread screws. Wood-tites offer high & low threads with a Type 17 point. Ultimate Wood-tite offer high & low threads with a Type 17 point along with a zinc die cast head offering a premium metal to wood fastener.

Concrete Screws Designed for light and medium duty masonry applica- tions. Fasteners come in bulk or packed at 100 per (with a drill bit). Con- Mate installation tool kits are also available.

Grommets Designed specifically for light duty applications. Grommet Seal fasteners are a compression fastener used for side-lap applications which util- ize fiberglass, plastic, or composite sheeting.

2369 Schuetz Road St. Louis, MO 63146 Phone (314) 567-8585 Fax (314) 567-7334 OFFSHORE Product Line

PP-MARKER drywall & multipurpose screws are the industry favorite for easy application of drywall to steel studs up to 20 GA metal and for multipurpose fas- tening combinations of metals, woods, plastics, fiber- glass, etc. These screws penetrate easily with low driv- ing torque, which reduces operator fatigue. This quick penetrating action of the sharp, non-walking point com- bines with rapid thread formation for consistent quality fastenings.

PP-DARTS is the quality line of self-drilling fasteners for penetrating metal up to 1/2" thick. Our self-drilling screws have flutes that start fast and remove chips quickly. Sharply formed flutes allow immediate drilling action without walking. Penetration starts with a quick curl of material and continues with excellent chip relief for maximum drilling depth. The designed threads also provide low driving torque for operator ease

DECK SCREW is a corrosion resistant exterior wood screw for decking, siding, outdoor furniture, spas, gaze- bos and other exposed exterior construction. Plus and Dacro coatings are available.

2369 Schuetz Road St. Louis, MO 63146 Phone (314) 567-8585 Fax (314) 567-7334 CUTTING TOOLS Line Card

DRILLS

CARBIDE DRILLS Carbide Tipped...Core - Straight Shank, Core - Taper Shank, Drills for use in Hardened Steel, Jobber Length, Glass & Tile, Masonry, Taper Length, Taper Shank Solid Carbide...Drills - General Purpose

JOBBER LENGTH DRILLS • General Purpose • Aircraft - NAS-907 Type A - 118 Degree Split Pt. • Aircraft - NAS-907 Type B - 135 Degree Split Pt. • Automotive - Tanged Shank • Cobalt - NAS-907 Type J - 135 Degree Split Pt. • Drill Blanks and Sets - H.S.S. • Heavy Duty - 135 Degree Split Pt. • High Helix • Left Hand • Low Helix • Metric Sizes • Parabolic - Bright & TiN Coated • Reduced Shank Titanium Nitride Coated • General Purpose • Parabolic

REDUCED SHANK DRILLS • 1/4" Shank Metalworking • 3/8" Shank 1/2" Shank S&D Drills • Cobalt

SCREW MACHINE LENGTH DRILLS • Aircraft - NAS-907 Type C - 135 Degree Split Pt. • Cobalt • General Purpose - Bright & TiN Coated • Titanium Nitride Coated

STRAIGHT SHANK DRILLS • Aircraft Extension • Core, Extra Length

Phone (314) 567-8585 Fax (314) 567-7334 www.purchasepartners.com TAPER LENGTH DRILLS • Automotive - Tanged Shank • Cobalt, Coolant Hole • General Purpose • Heavy Duty • High Helix • Metric Sizes TAPER SHANK DRILLS • Chip Breaker • Cobalt • Coolant Hole • Core • General Purpose

ENDMILLS · 2 and 4 Flute Single Square End Mills · 2 and 4 Flute Single Ball End Mills

FOUNDRY BURS · Double Cut Foundry Burs · Aluma Cut Foundry Burs

INDUSTRIAL BURS · Cylinder Flat (with and without end-cut) · Cylinder Ball Nose · Ball Shape · Olive Shape · Pointed Tree Shape · Round Tree Shape · 14 Degree Cone Ball Nose · Flame Shape · Cone Shape · 60 Degree Cone · 90 Degree Cone · Inverted Cone Shape

Your Supply Solution to Your Production Cutting Tool Requirements! Let Us Turn Your Fabricated Metal Requirements into One Turnkey Assembly

Purchase Partners™ is your supply source for fabricated metal prod- ucts made from steel, stainless steel, and aluminum providing stamping, punching, bending, welding, electrostatic painting and powder coating for all types of sheet metal, tubing, wire and bar stock.

FABRICATED METAL PRODUCTS

· Formed Panels · Brackets · Grill Work

Materials

Mild Steel Stainless

Aluminum · Metal Housings · Metal Pans · Refrigeration Parts

Phone (314) 567-8585 Fax (314) 567-7334 www.purchasepartners.com

Purchase Partners is Your Source for Volume Latches and Access Hardware, Providing JIT Deliveries!

Our Product Line: Adjustable Series Draw Latch, Spring Latch Series , Versa Latch Series, Rotary Action Draw Latch, Under Center Series Draw Latch, Over-Center Draw Latch Series , Grab Handle, Pocket Pull, and Flush Pull Handles.

DRAW LATCHES A broad range of latching options to draw and hold two panels together.

COMPRESSION Provide strong compression against gasketing LATCHES dampens vibration, provides sealing.

GRAB HANDLE Handle design combines comfort with strength. Large and Small Snap-on cover conceals mounting hardware. Front or rear mounting options.

POCKET PULL SERIES For lifting or pulling. Flush Pull and Snap In Style Lifting load is transferred directly to panel edge. Single-hole.

Phone (314) 567-8585 Fax (314) 567-7334 www.purchasepartners.com

LOCK NUTS

Engineered Domestic Lock Nuts

Principal Products: Markets

Collarlok® Nuts Aerospace ESlok® Nuts Automotive Brake, Exhaust, Fuel, Interior Trunk, Fuel, Strux® Nuts Power Steering, Power Train, Suspension Whiz Lock® Nuts Agriculture Wheel nuts Sickle Bar Guards, Wheel Fastening Nut & bracket assemblies Truck and Trailer Nut & washer assemblies Bearing Retention, Wheel Fastening Nylon nuts Industrial Fasteners used for assemblies All metal lock nuts Lawn and Garden Lawn Tractor Components, Shift Linkages

Collarlok®

The Collarlok prevailing torque hex or design offers the reuse characteristics of the proven ESNA insert type. A red nylon collar bonded into the head of the nut provides a prevailing torque type nut with the advantage of high speed assembly using automatic assembly tools. The non-galling collar offers superior vibration performance in standard or metric threads.

ESlok®

The ESlok red nylon locking patch type fastener has a controlled amount of red nylon permanently bonded to the threads of the standard hex nut and to the center threads of the nut permitting either end entry of the bolt for automatic machine assembly. Parts are easily removed with a wrench and may be reused up to five times. No metal is removed or distorted insuring the tensile strength and non-galling characteristics of an ESlok self-locking fastener.

2369 Schuetz Road Saint Louis, Missouri 63146 Phone 314/ 567-8585 Fax 314/567-7334

LOCK NUTS Strux® Nuts

The Strux nuts system provides a completely automated, accurate and reliable method for installing fasteners, as well as eliminating expensive manual secondary operations and increasing productivity. The result is a precisely located threaded hole that becomes an integral part of the steel plate. STRUX® is a registered trademark of Camcar Division of Textron Inc.

Whiz Lock®

Whiz Lock is a time-tested system for fastening products faster and better. These one-piece all-metal, free-spinning nuts and screws spin on and lock when seated.

The underside or bearing surface side of a Whiz-Lock Fastener has a series of spiraling serrations or teeth. The number, shape, height, and curve of the teeth are important in producing higher break loose (off) torque in comparison to application (on) torque.

The convex angle of the base improves the locking effectiveness of the teeth permitting first contact of the base of the Whiz-Lock Nut or Screw nearest the hole in the bearing surface. This produces a better contact particularly when the bearing surface is not flat or where the Whiz-Lock is being applied to the depressed side of punched holes.

Whiz-Locks are designed to grip and oppose rotation as the Whiz-Lock is wrenched down on a bearing surface. When vibration, shock, load or other loosening forces are applied, the teeth grip the bearing surface with unequaled locking power. It takes over 30% more torque to remove a Whiz-Lock fastener than to apply it.

The unique Whiz-Lock design -the teeth and the convex base- is verified by patents in major countries throughout the world. No other combination of teeth and base design approach the performance of Whiz-Lock fasteners.

2369 Schuetz Road Saint Louis, Missouri 63146 Phone 314/ 567-8585 Fax 314/567-7334

LOCK NUTS

Offshore Product Line

Part Series Description Sizes From NM Series Machine Screw Pattern, Standard Height #2 --- #12 Nylon Insert Machine screw threaded application

NTM Series Machine Screw Pattern, Thin(Jam) Hgt #2 --- #12 Nylon Insert Machine screw threaded application where thin nut is required NE Series Light Hex, Standard Height 1/4" --- 11/2" Nylon Insert For Fractional Bolt thread application NTE Series Light Hex, Thin Height 1/4" --- 11/2" Nylon Insert Locknut For Fractional Bolt thread application where thin Height is required NU Series Heavy Hex, Full Height 1/4" --- 3" Nylon Insert Locknut Type NU Nuts are alternative Self Locking Nuts designed for the American Standard Heavy Hex series NTU Series Heavy Hex, Thin Height 1/4" --- 3" Nylon Insert Locknut Type NTU Nuts are designed for the American Standard Thin Heavy Hex series NE8 (N1610) Series Light Hex, Grade 8 1/4" --- 11/2" Nylon Insert Locknut NE8 Series for High Tensile Grade 8 application Double notched corners per IFI specifications NTE8 (NTE1610) Light Hex, Thin Height, Grade 8 1/4" --- 11/2" Nylon Insert Locknut NE8 Series for High Tensile Grade 8 application where Thin Height is required Double notched corners per IFI specifications NU8 (NU1610) Series Heavy Hex, Grade 8 1/4" --- 3" Nylon Insert Locknut Type NU8 Nuts are designed for the American Standard Heavy Hex series where High Tensile Grade 8 application is critical Double notched corners per IFI specifications NTU8 (NTU1610) Heavy Hex, Thin Height Grade 8 1/4" --- 3" Nylon Insert Locknut Type NTU 8 Nuts are designed for the American Standard Heavy Thin Hex series where High Tensile Grade 8 application is critical Double notched corners per IFI specifications N1268 (N1260) Series High Hex, Grade 8 1/4" --- 11/2" Nylon Insert Locknut Designed for applications that require pre-stressing high strength Bolts to their elastic limits. Provides extra threaded length and Hex Height attaining uniform thread loading and adequate wrenching

2369 Schuetz Road Saint Louis, Missouri 63146 Phone 314/ 567-8585 Fax 314/567-7334

LOCK NUTS area Double notched corners per IFI specifications CLC Series All Metal, Grade C Top lock 1/4" --- 2" All Metal Locknut CLC series Automation Style Locknut. Heat Treated NKE/NKTE Hex Nylon Cap #4 --- 12" Nylon Insert Cap Locknut Type NKE/NKTE Cap Nuts are designed for use in applications where, for reasons of safety or appearance, it is desirable to cover exposed bolt ends. Suitable for sealing internal or external pressures up to 80 PSI past the bolt threads. Purple/ Black/ White/ Gray Caps available

NKM/NKTM Hex Nylon Cap Locknuts #4 --- 12" Nylon Insert Cap Locknut Type NKE/NKTE Cap Nuts are designed for use in applications where, for reasons of safety or appearance, it is desirable to cover exposed bolt ends. Suitable for sealing internal or external pressures up to 80 PSI past the bolt threads. Purple/ Black/ White/ Gray Caps available WC Series Locking Wing Nuts, Nylon Insert #5 --- 12" Nylon Insert Wing nut Only locking device with Nylon Insert that may be installed and backed off by hand 1660 Series Miniature Hex Nylon Inserts #0 --- #4 Nylon Insert Locknut Radar, radio equipment, electronics, computers, switch instruments, and related products where design requires miniaturization and reduced installation clearance LH1660 Series All Metal, Miniature Hex Lock Nuts #2 --- #6 All Metal Locknut Where design requires miniaturization and reduced installation clearance where heat is greater than 250 F or subject to an acidic application NMRH Reduced Hex Nylon Insert Locknuts #6 --- 1/4" Nylon Insert Locknut Across flats hexagons are undersized Nut standards. They are offered for use for applications where wrench clearances are limited NCFMA Series Miniature Clinch Flush Mounting Nylon #2 --- #10 Nylon Insert Locknut Type NCFMA Parts used in applications involving installation in thin aluminum, soft steel sheets or plates having small mounting areas making the use of a Miniature Fixed Nut desirable LHCFM Series All Metal Miniature Flush Mounting #2 --- 1/4" All Metal Locknut Type LHCFM Parts used in applications involving installations in thin aluminum, soft steel sheets or plates having small mounting areas making the use of a Miniature Fixed Nut desirable Used in applications where heat is greater than 250 F or subject to an acidic application NC Series Clinch Hex Nut Nylon Insert Locknut #4 --- 5/16"

2369 Schuetz Road Saint Louis, Missouri 63146 Phone 314/ 567-8585 Fax 314/567-7334

LOCK NUTS Nylon Insert Locknut Captive Self Locking Fastener Installed In Aluminum or soft sheet steel. Provides load bearing threads in sheet metal and offers a reliable method of blind fastening. Available in six different shank lengths per diameter size. ND Series Spline Nylon Insert Locknuts #8 --- 1/2" Nylon Insert Locknut A self Wrenching Nut designed for either blind hole application or where maintenance can be facilitated by the use of a captive fastener. NKCFM Series Miniature Clinch Flush Mounting Nylon #2 --- #10 Nylon Insert Cap Locknut The Nylon Cap covers protruding threads in an NCFMA application. BRN Series Bearing Retainer Nylon Insert Locknut SAE#N03 -- Nylon Insert Locknut Excellent for bearing applications where space is SAE#AN15 -- limited: Cylinders, Bearing Race Retainers, Pinion AN18 Shafts. M2DN (DIN982) Metric Nylon Insert Locknuts To DIN 982 Steel Class 6, 8, & 10. M5 --- M24 M5DN (DIN985) Metric Nylon Insert Locknuts To DIN 985 Steel Class 6, 8, & 10 M3 --- M30 Brass M4 --- M10 Stainless Steel A2 (18/8) & A4 (316) M2.5 --- M10 Misc. Metric Series Metric Hex Nylon Insert Locknuts DIN 6924 (ISO 7040) Class 8 & 10 M5 --- M30 Metric Hex Nylon Insert Flange Nuts DIN 6926 (ISO 7043) Class 8 & 10 M5 --- M20 KL Series Hex Nut/Tooth Washer Locknut Assembly #4 --- 1/2 All Metal Assembly Including Small SL Series All metal serrated flange Hex Locknut #10 --- 1/2" All Metal Locknut Serrations on bottom of Flange cause large bearing surface diameter to lock into mating surface TL Series Reversible Hex All Metal Locknuts #10 --- 1" All Metal Locknut Finished Hex Nut pattern with reversible locking feature on center of Hex flats.

2369 Schuetz Road Saint Louis, Missouri 63146 Phone 314/ 567-8585 Fax 314/567-7334

LOCK NUTS Other Definitions HEX LOCK NUTS Prevailing-Torque Types All Metal, One Piece

TRADE NAMES: "Two-Way", "Reversible", "Center lock"

1, 2 or 3 round, rectangular or other shaped indentations compressed onto the flat sides of the nut distorts the internal threads causing a controlled locking action when engaged with external mating threads.

For use with Grade 2 bolts usually supplied plated

For simple, inexpensive locknut applications

TRADE NAMES: "Stover", "Cone lock", "Uni-Torque", "Crown Lock"

During the manufacturing process, applying pressure on the outside of the nut deforms the internal threads. The deformed threads produce a friction fit with the external threads of the bolt. This friction fit is well controlled and induces a locking action that allows for temperature and vibration variations.

Elliptical threads (the locking feature) are formed in the manufacturing process by applying pressure to the sides of the nut near the top. This nut is indented directly on the top surface to deform the threads. This locking feature works on the same principle as the one above, giving the same results.

Compression to the sides and the collar area form the elliptical threads that assure the locking fit.

The most popular material for the above nuts is grade "8" or "C" and serves grade 2, 5 and 8 bolts.

® Collarlok, ESlok and Whiz Lock are registered trademarks of Maclean-ESNA.

2369 Schuetz Road Saint Louis, Missouri 63146 Phone 314/ 567-8585 Fax 314/567-7334

· BUMPER BOLTS · DURO-PT SCREWS FOR PLASTIC · BUTTON HEAD SOCKET SCREWS · EJECTOR & MOLD PINS FASTENER LINE CARD · CABINETS, ASST. & STORAGE · EJOT-PT SCREWS FOR PLASTIC · CAGE NUTS · ELASTIC LOCK NUTS · A325M, A407M BOLTS · CAP NUTS · ELASTIC LOCK NUTS, FLANGED · ACME THREADED FASTENERS · CAPACITIVE DISCHARGE STUDS · ELEVATOR BOLTS · ACORN NUTS/DOME NUTS · CAPI PLASTIC FASTENERS · ELTEC PLASTIC FASTENERS · ADAPTERS · CAPS · ENSAT SCREW THREAD INSERTS · AEROSPACE FASTENERS · CAPS, PLASTIC FOR THREADS · EXPANSION BOLTS · AIRCRAFT FASTENERS · CAPS, PLASTIC FOR TUBES · EXPANSION PLUGS · ALLTHREAD ROD · CAPSTAN HEAD SCREWS · EXTENSION & COUPLING NUTS · ALUMINUM FASTENERS · CAPTIVE SCREWS · EYE BOLTS & NUTS · ANCHOR BOLTS · CAR BODY WASHERS · E-Z LOK · ANCHOR, DROP-IN · CARRIAGE BOLTS · FASTENER ASSORTMENTS & BINS · ANCHOR, CONCRETE · CASTELLATED NUTS · FASTENERS, ANCHOR BOLTS · ANCHOR, MACHINERY OR EQUIPMENT · CIRCLIPS & RETAINING RINGS · FASTENERS, BOLTS, AIRCRAFT · ANCHOR, SELF LOCKING · CLEVIS PINS & CLEVISE'S · FASTENERS, BOLTS, ALLOY · ANCHOR, STUD TYPE · CLIFA SELF-RIVETING NUTS · FASTENERS, BOLTS, ANCHOR · ANCHORS, CONCRETE · CLINCH NUTS · FASTENERS, BOLTS, CARRIAGE BOLTS · ANCHORS, MOLLY & RAWLPLUG · COLLARS, SHAFT; SOLID & SPLIT · FASTENERS, BOLTS, CORROSION-RESISTING · ANGLE JOINTS & BALL STUDS · CONDUIT THREAD (Pg, Metric, BSP) NUTS · FASTENERS, BOLTS, CUSTOM BOLTS · ASSORTMENTS, CUSTOM PACKAGED. · CONICAL SPRING WASHERS · FASTENERS, BOLTS, EYE · ASSORTMENTS, FASTENER · COPPER FASTENERS · FASTENERS, BOLTS, GALVANIZED BOLTS · ASSORTMENTS, TOOLS · COTTER PINS · FASTENERS, BOLTS, HEAT TREATED · B7-ALLTHREAD & 2H NUTS · COUNTER NUTS · FASTENERS, BOLTS, HEX/SQUARE HEAD BOLTS · BALLS, PRECISION STEEL · COUPLING NUTS · FASTENERS, BOLTS, HEXAGON SOCKET BOLT · BANC-LOK INSERTS · CROSS · FASTENERS, BOLTS, HIGH STRENGTH · BEARING NUTS & WASHERS · CUSHIONING WASHERS · FASTENERS, BOLTS, MACHINE · BELLEVILLE SPRING WASHERS · CUSTOM METRIC MACHINE WORK · FASTENERS, BOLTS, METRIC · BENZING U-CLIPS & RETAINING RINGS · CUSTOM PLATING & PAINTING · FASTENERS, BOLTS, NONFERROUS, METALS · BINDER POSTS & SCREWS · DISC SPRINGS · FASTENERS, BOLTS, PLASTIC · BLANKS, BOLT · DISTANCE PIECES & SPACERS · FASTENERS, BOLTS, SELF-LOCKING · BLIND RIVETS · DOME NUTS & ACORN NUTS · FASTENERS, BOLTS, SELF-RETAINING · BOLTS, MOST TYPES · PINS - MOST TYPES · FASTENERS, BOLTS, STAINLESS · BRASS FASTENERS · DRILL ROD · FASTENERS, BOLTS, STRUCTURAL BOLTS · BRITISH SIZED FASTENERS · DRIVE SCREWS · FASTENERS, BOLTS, TEE · BRONZE FASTENERS · DUBO SEALING RINGS · FASTENERS, BOLTS, U BOLTS · BUCKET BOLTS · DURLOK SERRATED FASTENERS · FASTENERS, BOLTS, WELDING

Phone (314) 567-8585 Fax (314) 567-7334 www.purchasepartners.com · FASTENERS, BOLTS · HEX HEAD SET SCREWS · MARINE METRIC HARDWARE · FASTENERS, OTHER METRIC · HEX HEAD SHOULDER BOLTS · METRIPAK ™ PACKAGED FASTENERS · FASTENERS, OTHER PANEL · HEX LOCK NUTS · MANUFACTURE OF METRIC FASTENERS · FASTENERS, OTHER PLASTIC · HEX NUTS WITH CONICAL WASHERS · MICRO SIZE SCREWS (BELOW 1 mm) · FASTENERS, OTHER QUICK OPERATING · HEX NUTS; REGULAR, LOCK, JAM · NAILS · FASTENERS, OTHER RETAINING RING · HEXAGON BAR STOCK · NORD-LOCK & JAC LOCK WASHERS · FASTENERS, OTHER SELF-SEALING · HIGH NUTS · NUTS, AIRCRAFT · FASTENERS, OTHER SPRING · HIGH STRENGTH FASTENERS · NUTS, ALUMINUM · FASTENERS, OTHER THREADED INSERTS · HOLLOW SCREWS · NUTS, ANCHOR AND PLATE · FASTENERS, OTHER UNTHREADED · HOOK BOLTS · NUTS, BRASS · FASTENERS, OTHER WELDED · INCONEL & TITANIUM FASTENERS · NUTS, CAP OR ACORN · FASTENERS, OTHER · INSERT NUTS · NUTS, CASE HARDENED · FASTENERS, THREADED · INSERTS, THREADED · NUTS, CASTELLATED · FASTENERS · INSERTS, THREADLESS · NUTS, CLINCH · FENDER WASHERS & BOLTS · INSERTS · NUTS, CLIP-ON NON-LOCKING METRIC NON- LOCKING · FINISHING WASHERS · JAM NUTS · NUTS, CLIP-ON SELF-LOCKING METRIC SELF- · FLANGED BOLTS & NUTS · KEENSERTS LOCKING · FLANGED HEX LOCK NUTS · KEPS NUTS · NUTS, CLIP-ON · FLAT HEAD SCREWS, MOST TYPES · KEY STOCK & MACHINE KEYS · NUTS, CORROSION RESISTANT · FLAT KNURLED NUTS · KEYED WASHERS · NUTS, FLANGE · FLAT KNURLED THUMB SCREWS · KEYS, SHAFT & WOODRUFF · NUTS, HEX PANEL · FLAT SOCKET HEAD CAP SCREWS · KEYSERT SCREW THREAD INSERTS · NUTS, LOCKING · FLAT WASHERS · KING-STOP PUSH IN RIVETS · NUTS, MACHINE, HEX · FLUTED KEYS · KM/MB BEARING LOCKNUTS & WASHERS · NUTS, METRIC · FREEZE PLUGS/EXPANSION PLUGS · KNURLED HEAD SCREWS & NUTS · NUTS, MOST TYPES · FURNITURE HARDWARE · KNURLED KNOBS · NUTS, PLASTIC · GREASE FITTINGS & ASSORTMENTS · KORREX PLASTIC FASTENERS · NUTS, PRE-ASSEMBLED NUT AND LOCK WASHER · GRIP RINGS · LAG SCREW S · NUTS, RETAINING · GROOVED PINS · LARGE HEAD SCREWS · NUTS, RIVETS · HAMMER DRIVE SCREWS · LIFTING RING BOLTS & NUTS · NUTS, SELF-SEALING · HANGER BOLTS · LINCH PINS · NUTS, STAINLESS, STEEL · HANGERS · LOCK NUTS, ALL METAL · NUTS, TEE, MACHINE TABLE · HARDWARE, ELECTRONICS · LOCK NUTS, MOST TYPES · NUTS, WELD · HELICOIL, E-Z LOK, KEENSERT, RECOIL, KATO · LOCK WASHERS, MOST TYPES · NUTS, WING · HEX CAP NUTS · LOCK WASHERS, RIBBED · NUTS · HEX FLANGE BOLTS & NUTS · LOW HEAD SOCKET CAP SCREWS · NUTSERTS · HEX HEAD CAP SCREWS, MOST TYPES · LOW NUTS/JAM NUTS/PANEL NUTS · NYLON FASTENERS · HEX HEAD PIPE PLUGS · MACHINE SCREWS, MOST TYPES · NYLON INSERT LOCKNUTS

Phone (314) 567-8585 Fax (314) 567-7334 www.purchasepartners.com · NYLON PATCH FASTENER S · POZIDRIVE MACHINE SCREWS · SCREWS, BALL · NYLON PELLETED FASTENERS · PRE-PACKAGED FASTENERS · SCREWS, COLD-FORMED · NYLON STRIP LOCKED FASTENERS · PROJECTION WELD STUDS · SCREWS, CORROSION RESISTING · NYLON TIPPED FASTENERS · PROTECTION CAPS & PLUGS · SCREWS, DRIVE · NYLTITE SEALING RINGS · QUARTER TURN SCREWS · SCREWS, HEAT TREATED · PAL LOCK NUTS · QUICK ACTION KNURLED KNOBS · SCREWS, LOCKING · PANEL NUTS (KNURLED) · RAMPA TEE NUTS & INSERTS · SCREWS, METRIC · PERMA-THREAD SCREW THREAD INSERTS · RECOIL SCREW THREAD INSERTS · SCREWS, MOST TYPES · PHILLIPS DRIVE MACHINE SCREWS · RETAINING RING & CIRCLIPS · SCREWS, PLASTIC · PINS, (DOWEL, GROOVE, ROLL, SPIRAL, TAPER) · RIBBED LOCK WASHERS · SCREWS, ROOFING · PINS, CLEVIS · RING BOLTS & NUTS · SCREWS, SELF-DRILLING · PINS, COILED · RIPP SERRATED BOLTS & NUTS · SCREWS, SELF-LOCKING · PINS, COTTER · RIVET NUTS · SCREWS, SET, HEADLESS · PINS, DOWEL, TAPER & PULL · RIVET (CLINCH) BUSHES & STUDS · SCREWS, SOCKET · PINS, DOWEL · RIVETS, BLIND · SCREWS, STAINLESS, STEEL · PINS, GROOVED · RIVETS, MOST TYPES · SCREWS, STEEL · PINS, MOST TYPES · RIVETS, PUSH-IN BLIND RIVETS · SCREWS, THREAD CUTTING · PINS, QUICK RELEASE · RIVETS, SEMI-TUBULAR · SCREWS, THUMB · PINS, ROLL & SPIRAL · RIVETS, SOLID · SCREWS, WELD · PINS, SELF-LOCKING · RIVETS, TUBULAR · SCREWS, WOOD · PINS, SPRING · RIVETS · SCREWS · PINS, STAINLESS, STEEL · RODS, PLASTIC · SEAL-LOCK SEALING NUTS · PINS, TAPER · RODS, THREADED · SEEGER RETAINING RINGS · PINS, TENSION · ROLL, SPIRAL, & SPRING PINS · SELF DRILLING SCREWS, TEKS · PINS, WELD · ROUND NUTS WITH DRIVE HOLES · SELF RETAINING NUTS · PINS · ROUND KNURLED NUTS · SELF TAPPING SCREW. THREAD INSERTS · PLASTIC & NYLON FASTENERS · ROUND SLOTTED NUTS · SELF TAPPING SCREWS, MOST TYPES · PLASTITE THREAD FORMING SCREWS · SCHNORR WASHERS · SEMS, SCREW/WASHER ASSEMBLIES · PLATE NUTS · SCREW CHEKR · SERPRESS HEX LOCK NUTS · PLOW BOLTS · SCREW MACHINE PARTS, METAL · SERRATED LOCK WASHERS · PLUGS, CAPS · SCREW MACHINE PARTS, PLASTIC · SERRATED SPRING PINS · PLUGS, CLOSURES · SCREW MACHINE PARTS · SET SCREW COLLARS · PLUGS, MAGNETIC AND NONMAGNETIC · SCREW MACHINE PRODUCTS · SET SCREWS, BRASS TIPPED · PLUGS, SOCKET HEAD & HEX HEAD · SCREW THREAD INSERTS · SET SCREWS, MOST TYPES · PLUGS, SQUARE HEAD · SCREWS FOR PLASTIC MATERIALS · SET SCREWS, NYLON TIPPED · PLUGS · SCREWS, ACME · SHAFT LOCKNUTS & WASHERS · POLYAMIDE PLASTIC FASTENERS · SCREWS, ALLOY STEEL · SHAFT SPACERS · POP RIVETS/BLIND RIVETS · SCREWS, ALUMINUM · SHAFTING & SHAFT KEYS

Phone (314) 567-8585 Fax (314) 567-7334 www.purchasepartners.com · SHEAR LOC KNOBS & THUMB SCREWS · STAR KNOB KITS, SHEAR LOC · THUMB SCREW KNOBS · SHEET METAL SCREWS · STAR WASHERS · THUMB SCREWS · SHIM WASHERS & SHIM STOCK · STEEL CONSTRUCTION FASTENERS · TOP-ROC SPACING SCREWS · SHOULDER BOLTS, MOST TYPES · STEEL SHAPES, SEE METALS SECTION · TORX DRIVE FASTENERS & TOOLS · SLOTTED HEAD SCREWS, MOST TYPES · STEP STUDS/DUAL DIAMETER STUDS · TP-200 HARDENED FLAT WASHERS · SLOTTED HEX HEAD SCREWS · STONE BOLTS · TRAPEZOIDAL THREADED ROD & NUTS · SLOTTED MACHINE SCREWS · STORAGE & ASSORTMENT BOXES · TRIANGLE HEAD FASTENERS · SLOTTED NUTS · STRIPPER BOLTS, SHOULDER BOLTS · TRUSS HEAD MACHINE SCREWS · SLOTTED PAN HEAD SHOULDER SCREWS · STUD BOLTS · TUBTARA BLIND RIVET NUTS · SLOTTED SCREW PLUGS · STUDS & THREADED PINS · TURNBUCKLE NUTS/TURNBUCKLES · SLOTTED SET SCREWS · STUDS, ALLOY AND STAINLESS, STEEL · TWELVE POINT HEAD SCREWS · SOCKET HEAD SCREWS, MOST TYPES · STUDS, STEEL · U-BOLTS · SOCKET HEAD FLANGE SCREWS · STUDS, STEEL, MACHINE SETUP · V-RINGS, SEEGER · SOCKET HEAD PLUGS · STUDS · WASHERS WAVY & CURVED · SOCKET HEAD SHOULDER BOLTS · SUPADRIV SCREWS · WASHERS, (BELLEVILLE, CURVED, THRUST, WAVE) · SOCKET SET SCREWS-KNURLED POINT · SWIF CLINCH NUTS · WASHERS, CRINKLE · SONIC LOK/BANC LOK INSERTS · T-HEAD BOLTS · WASHERS, FASTENERS AND SPACERS · SPACERS & STANDOFFS · T-NUTS FOR MACHINE TABLES · WASHERS, FASTENERS, AND SPACERS, BELLEVILLE TYPE · SPANNER NUTS · T-NUTS WITH PRONGS FOR WOOD · WASHERS, FASTENERS, AND SPACERS, FELT, · SPECIAL METRIC FASTENERS · TAB WASHERS FIBER, COMPOSITION · SPEDEC SELF-DRILLING SCREWS · TAMPER RESISTANT FASTENERS · WASHERS, FASTENERS, AND SPACERS, LOCK · SPEEDNUTS & CLIP NUTS · TAPER KEYS · WASHERS, FASTENERS, AND SPACERS, PLAIN · SPHERICAL NUTS & WASHERS · TAPER PINS & PULL TAPER PINS · WASHERS, FASTENERS, AND SPACERS, PLASTIC · SPIRAL PINS & ROLL PINS · TAPERED SQUARE WASHERS · WASHERS, FASTENERS, AND SPACERS, SEALING · SPLINE HEAD SCREWS, MOST TYPES · TAPPING SCREWS · WASHERS, MOST TYPES · SPOT WELD NUTS · TAPTITE THREAD FORMING SCREWS · WASHERS, TOOTHED · SPRING, ROLL & SPIRAL PINS · TEE WELD NUTS · WELD NUTS & STUDS · SPRING WASHERS · TEKS, SELF DRILLING SCREWS · WHEEL NUTS & STUDS · SPRINGS, BELLEVILLE DISC · TENSILOK/DURLOK BOLTS & NUTS · WHITWORTH SIZED FASTENERS · SPRINGS, WIRE & DISC · TENSION PINS/TENSION BUSHES · WING NUTS & SCREWS · SQUARE BEVELED WASHERS · THACKERAY WASHERS · WIRE CIRCLIPS · SQUARE FLAT WASHERS · THERMAG HEX LOCK NUTS · WOOD SCREWS · SQUARE HEAD PIPE PLUGS · THREAD CUTTING SCREWS · WOODRUFF KEYS · SQUARE HEAD SCREWS · THREADED DOWEL/TAPER PINS · SQUARE NUTS · THREADED INSERTS · SQUARE WELD NUTS · THREADED STUDS, ROD & PINS · STAINLESS STEEL FASTENERS · THREADED TAPER & DOWEL PINS · STANDOFFS & SPACERS · TITANIUM FASTENERS

Phone (314) 567-8585 Fax (314) 567-7334 www.purchasepartners.com RATCHET (XMAS TREE) FASTENERS designed to provide an economical fastening method over a wide range of panel thicknesses and materials. The easy hand installation assures a quick assembly and a strong and reliable finished product.

NYLON ARROW CLIPS molded nylon fasteners that feature an inexpensive fast method to hand assemble metal, wood, plastic, composition, or other thin gauge materials.

NYLON KEY HOLE CLIPS key-hole shaped interior allows the part to collapse more completely for easy assembly with finger pressure, and the tapered, bullet-style point slides into any hole easily. The angled panel lock section takes up slack in panels to provide for a tight assembly. The design allows for a relatively large clip diameter to hole size ratio, resulting in higher retention force. Parts can be tooled for a large variety of hole and panel variations.

NYLON PUSH-IN FASTENERS provide an inexpensive, fast, convenient method to join plastic, light sheet metal, insulating materials, circuit boards, or any other thin, lightweight material. They can also be used as push-in glides or as bumpers.

SNAP CLIPS combination of Celcon Acetal material, and a resilient body design, give these parts a positive "snap" and a more definite grip when as- sembled into place. Designed for other hole sizes from 1/8" to 1/4" and panel thickness from 1/32" to 3/16".

CLOSED SCREW GROMMET NUTS provide a low cost, positive connection for thin gauge materials while they eliminate the chance of cross-threading. The specially designed closed Poly Grommet snaps into a pre-punched square hole. As the self-threading sheet metal screw tightens, the Grommet expands and securely locks the screw and assembled parts in place.

2369 Schuetz Road St. Louis, Missouri 63146 Phone 314/567-8585 Fax 314/567-7334

Overhead Sectional Garage Door Hardware Commercial and Residential

Your Material STEEL ROLL FORMED AND STAMPED PRODUCTS Management Supply Partner · Garage Door Hinge · Top Roller Bracket If you are looking for a new source for your mill · Bottom Lift and Roller Bracket quantity roll-formed or stamped products, give · Universal Lift Handles Purchase Partners an opportunity to supply your requirements.

Let Purchase Partners earn your business with proven quality, on-time deliveries and competitive pricing. Also providing castings, OTHER HARDWARE A VAILABLE forgings, plastic injected · Special Stampings parts, rivets, fasteners · Die Castings and Forgings and Springs and much more. · Plastic Injection Parts · Small Steel Fabricated Parts · Knurled and Rib Necked Threaded Parts

Purchase Partners™ 2369 Schuetz Road FASTENER HARDWARE · Spring Steel Speed Nuts Saint Louis, Missouri 63146 · Blind Rivets Phone: 314-567-8585 · Semi-Tubular Rivets Fax: 314-567-7334 · Lock Nuts, Captive, Stamped Email: [email protected] · Cap Screws & Bolts · Sheet Metal Screws and Self-Drillers · Anchors and Miscellaneous Hardware

Engineered Spring Steel

Your Material Management Flat nuts are a one-piece, self-locking, Supply Partner single thread fastener that replaces FLAT NUT threaded nuts and lock washers. (single thread) Also available in Round, W-Type, Twin Type, Angle If you are looking for a new Type. source for your engineered Single thread, J-Nuts (pictured) and U- spring steel requirements, give Nuts snap over the edge of panels or J-NUT over center holes, holding the nut in Purchase Partners an (single thread) opportunity to offer you an place for blind applications. innovative supply solution. For shaft Diameters ranging from .125” to .500”, this fastener can be used to Let Purchase Partners earn CAP NUTS secure wheels to axels, as a bumper or your business with proven spacer, or to cover studs or shaft ends quality, to eliminate safety hazards. on-time deliveries Caged nut retainers combine the advan- and competitive pricing. tages of spring steel parts with a multi- Also providing many other thread solution. These nuts snap into location and can float for easy align- variations of spring steel ment. fasteners (not illustrated) and This style nut snaps over the edge of much more. panels or center holes, holding the nut U-NUT in place for blind applications and afford (multiple thread) the added strength of multiple threads. Also available as a J-Nut. When installing this fastener, the dart DART portion of the clip compresses and snaps back to form when placed in the CLIPS hole. This style (different variations) can be used for sealing strip and liner panels.

Purchase Partners™ TUBULAR Designed to mate with unthreaded 2369 Schuetz Road studs and rivets where there is access NUT from the front side only. Saint Louis, Missouri 63146 Available in removable or permanent lock types.

Phone: 314-567-8585 The cable clip will receive a wide range CABLE of sizes of wire, cable and tube. This Fax: 314-567-7334 CLIPS part is designed to keep wiring safely Email: [email protected] away from moving parts.

Engineered

Spring Steel Fastener Solutions

Your Material STEEL ROLL FORMED AND STAMPED PRODUCTS Management Supply Partner · Speed Nuts · Clips - One Piece Self Sufficient If you are looking for a new supply partner · Hose, Harness Clamps for your engineered fastener requirements, · Cable Wire and Tube Clips give Purchase Partners™ an opportunity to meet and · Retaining Rings exceed your expectations. · Single Thread, One Piece, Self Retaining Purchase Partners™, · Single Thread, One Piece, Self-Locking earning your business with proven quality, · Stud Receivers, One Piece, Self-Locking on-time deliveries and competitive pricing. · Cage Nuts · Plastic Fasteners · Panel Fasteners · Lock nuts · Self Threading Nuts · Push Nut Bolt Retainers · Metric Fasteners Purchase Partners™ 2369 Schuetz Road Saint Louis, Missouri 63146 Phone: 314-567-8585 Fax: 314-567-7334 Email: [email protected]

Nuts Spring Nuts U-Type

TINNERMAN® NUT EQUIVALENTS L P T W

Standard Eaton Corp.*, STEEL SPRING NUTS "U" TYPE SAE J891 P L W T PERFORMANCE DATA Recommended Ultimate Tinnerman¨ Part Screw Size Material Installation Tensile Number Panel Range Length Width Thickness Torque (lb.-in.) Strength (lb.) Max Min C8090-632-4 6/32 .025-.040 .48 .50 .017 6 156 C8091-632-4 6/32 .045-.062 .48 .50 .017 6 156 C8093-632-4 6/32 .045-.062 .65 .31 .017 6 156 C8094-632-4 6/32 .025-.040 .82 .31 .017 6 156 C8095-632-4 6/32 .045-.062 .82 .31 .017 6 156 C8096-6-4 6A or B .025-.040 .48 .50 .025 12 425 C8097-6-4 6A or B .045-.062 .47 .50 .025 12 425 C8100-6-4 6A or B .025-.040 .81 .31 .025 12 425 C8101-6-4 6A or B .045-.062 .82 .31 .025 12 425 C8102-832-4 8/32 .025-.040 .52 .50 .017 8 189 C8103-832-4 8/32 .045-.062 .52 .50 .017 8 189 C8105-832-4 8/32 .045-.062 .67 .41 .017 8 189 C8106-832-4 8/32 .025-.040 .86 .41 .017 8 189 C8107-832-4 8/32 .045-.062 .87 .41 .017 8 189 C8108-8-4 8A or B .025-.040 .52 .50 .028 20 534 C8109-8-4 8A or B .045-.062 .52 .50 .028 20 534 C8112-8-4 8A or B .025-.040 .85 .41 .028 20 534 C8113-8-4 8A or B .045-.062 .86 .41 .028 20 534 C8114-1024-4 10/24 .025-.040 .58 .63 .022 14 274 C8115-1024-4 10/24 .045-.062 .56 .63 .022 14 274 C8117-1024-4 10/24 .045-.062 .76 .38 .022 14 274 C8118-1024-4 10/24 .025-.040 .95 .38 .022 14 274 C8119-1024-4 10/24 .045-.062 .95 .38 .022 14 274 C8120-10-4 10A or B .025-.040 .56 .63 .031 35 672 C8121-10-4 10A or B .045-.062 .56 .63 .031 35 672 C8123-10-4 10A or B .045-.062 .76 .50 .031 35 672 C8124-10-4 10A or B .025-.040 .96 .50 .031 35 672 C8125-10-4 10A or B .045-.062 .95 .50 .031 35 672

A self-retaining spring steel fastener manufactured in the shape of a "U", enabling it to snap into place over the edge of a panel and hold Description its position. Applications/ Same advantages as a J-Type nut, but used where the lower leg of the spring nut requires full bearing. Advantages

Material SAE 1050 or higher carbon steel.

For material thickness 0.017-0.024 in., Rockwell 30N C40 minimum, C50 maximum. Hardness For material thickness 0.025-0.039 in., Rockwell 45N C40 minimum, C50 maximum.

Plating See Appendix-A for information on the plating of steel spring nuts.

*The Eaton Corporation is the original writer of these spring nut dimensions. J-Type Spring Nuts Nuts

TINNERMAN® NUT EQUIVALENTS

P L

W T

Eaton Corp.*, STEEL SPRING NUTS "J" TYPE SAE J891 P L W T PERFORMANCE DATA Recommended Ultimate Tinnerman¨ Screw Size Material Installation Tensile Part Number Panel Range Length Width Thickness Torque (lb.-in.) Strength (lb.) Max Min C8019-632-4 6/32 .025-.040 .47 .50 .017 6 156 C8020-632-4 6/32 .045-.062 .47 .50 .017 6 156 C8022-632-4 6/32 .045-.062 .63 .31 .017 6 156 C8023-632-4 6/32 .025-.040 .81 .31 .017 6 156 C8024-632-4 6/32 .045-.062 .81 .31 .017 6 156 C8025-6-4 6A or B .025-.040 .47 .50 .025 12 425 C8026-6-4 6A or B .045-.062 .47 .50 .025 12 425 C8029-6-4 6A or B .025-.040 .81 .31 .025 12 425 C8030-6-4 6A or B .045-.062 .81 .31 .025 12 425 C8031-832-4 8/32 .025-.040 .53 .50 .017 8 189 C8032-832-4 8/32 .045-.062 .52 .50 .017 8 189 C8035-832-4 8/32 .025-.040 .87 .41 .017 8 189 C8036-832-4 8/32 .045-.062 .87 .41 .017 8 189 C8037-8-4 8A or B .025-.045 .53 .50 .028 20 534 C8038-8-4 8A or B .045-.062 .53 .50 .028 20 534 C8041-8-4 8A or B .025-.040 .87 .41 .028 20 534 C8042-8-4 8A or B .045-.062 .86 .41 .028 20 534 C8043-1024-4 10/24 .025-.040 .59 .63 .022 14 274 C8044-1024-4 10/24 .045-.062 .59 .63 .022 14 274 C8045-1024-4 10/24 .025-.040 .79 .38 .022 14 274 C8048-1024-4 10/24 .045-.062 .97 .38 .022 14 274 C8043-1032-4 10/32 .025-.040 .59 .63 .017 - - C8049-10-4 10A or B .025-.040 .58 .63 .031 35 672 C8050-10-4 10A or B .045-.062 .58 .63 .031 35 672 C8053-10-4 10A or B .025-.040 .97 .50 .031 35 672 C8054-10-4 10A or B .045-.062 .97 .50 .031 35 672

A self-retaining spring steel fastener manufactured in the shape of a "J", enabling it to snap into place over the edge of a panel and hold its Description position.

Applications/ Same advantages as a flat-type spring nut, but more versatile. Can reduce assembly time by eliminating such steps as welding and Advantages riveting. Nut surface will accept paint without clogging inside the thread.

Material SAE 1050 or higher carbon steel.

For material thickness 0.017-0.024 in., Rockwell 30N C40 minimum, C50 maximum. Hardness For material thickness 0.025-0.039 in., Rockwell 45N C40 minimum, C50 maximum.

Plating See Appendix-A for information about the plating of steel spring nuts.

*The Eaton Corporation is the original designer of these spring nut dimensions. Nuts Spring Nuts Flat Type

TINNERMAN® NUT EQUIVALENTS

L W T

Eaton Corp.*, STEEL SPRING NUTS FLAT TYPE SAE J891

L W T PERMORMANCE DATA

Recommended Tinnerman¨ Part Ultimate Tensile Screw Size Installation Torque Material Number Length Width Strength (lb.) Thickness (lb.-in.) Max Min

C105SS-440-4 4/40 .44 .25 .012 3 100

C430-1032-4 10/32 .75 .44 .017 - - C7000-4-4 4A or B .38 .25 .022 9 300

C7000-632-4 6/32 .44 .28 .017 6 156 C7000-6-4 6A or B .50 .31 .025 12 425

C7000-832-4 8/32 .50 .31 .017 8 189 C7000-8-4 8A or B .63 .41 .028 20 534

C7000-1024-4 10/24 .63 .38 .022 14 274 C7000-10-4 10A or B .75 .50 .031 35 672

A one piece, self-locking fastener made of spring steel. The perimeter of the nut is rectangular in shape. Some variations have an arched Description base and/or corners which are trimmed or turned.

Applications/ It reduces inventories by eliminating need for lockwashers and spanners. Its single thread engagement design makes it easy to apply and Advantages remove. Parts are reusable. Provides the correct amount of spring tension without damaging enamel, glass or porcelain surfaces.

Material SAE 1050 or higher carbon steel, with the exception of part# C105SS-440-4 which is made of stainless steel.

Hardness For material thickness 0.017-0.024 in., Rockwell 30N C40 minimum, C50 maximum. (Steel) For material thickness 0.025-0.039 in., Rockwell 45N C40 minimum, C50 maximum.

Plating See Appendix-A for information on the plating of steel spring nuts.

*The Eaton Corporation is the original writer of these spring nut dimensions. Tinnerman PalnutEngineered ProductsLLC Tinnerman® istheregisteredtrademarkof Email: [email protected] Fax: 314 Phone: 314 Saint Louis,Missouri63146 2369 SchuetzRoad PURCHASE PARTNERS™ PURCHASE PARTNERS™ - 567 - 567 - 7334 - 8585

ber, Brand Fasteners. Listed belowarethemostcommonlyusedfinishesavailableforprotectivecoatingandrust

affixed tothePartNumber. FASTENERS SPRING STEEL Standard FinishesForTinnerman

plate) (Cadmium Electro- - (Zinc Electroplate) - plate) (Zinc Mechanical - approval ofourengineeringdepartment. Tube Clamps. NOTE: Oil) Coats ofPaintand (Phosphate, 2 - Paint) Coats Aluminum (Phosphate and2 - Paint) Coats OliveDrab (Phosphate and2 - Oil) (Phosphate and - Dipped) (Soluble Oil - 24 600 373 67 1 4 27 38 To specifydesiredfinishusecorrespondingdashnumber,shownbelowas

The followingelectroplatefinishesarelimitedtoonly

Please donotspecifythesefinishesforothertypesofTinnerman Fasteners withoutthe

Examples: C183

Natural. baking mayoccur. discoloration from Silver color.Slight baking mayoccur discoloration from Silver color.Slight Satin SilverColor Bright green. ance. smooth appear- Aluminum color Olive drab Black.

-

012

- 27, C1053

fin•ish ofthematerial. parts: corrosionwillbenormalfortheplain rust spotsafter1hour,endpoint 5% solutionat95°F.Fer•rousparts:first SALT SPRAYTEST after 75hours. 48 hours.Endpoint 5% solutionat95°F.Firstrust spontafter after 36hours. 5% solutionat95°F.Endpoint(redrust) after 24hours. 5% solutionat95°F.Endpoint(redrust) after 250hours. 150 hours.Endpoint 5% solutionat95°F.Firstrustspotsafter after 100hours. 48 hours.Endpoint 5% solutionat95°F.Firstrustspotsafter after 100hours 48 hours.Endpoint 5% solutionat95°F.Firstrustspotsafter after 40hours 32 hours.Endpoint 5% solutionat95°F.Firstrustspotsafter rust spots)after - ® 012 Fasteners. - 4, C1158 a few parts,suchasTubularTypeClipsand -

5610

21/2

- 1 FINISH

(V16" (1/16" (1/16" (V16" hours. Non

(1/16"

- proofing Tinnerman dia. rustspots) dia. rustspots) dia. rustspots) dia. rustspots) dia. rustspots) the lastdashnum-

- ferrous (1116" dia. Flush Pipe Plugs Sockets Seating

L D T J

G

ANSI SOCKET PIPE PLUGS -FLUSH TYPE B1.20.3

D JT G L Tightening Nominal Threads Key Wall Tap Drill Nominal Hex Overall Length Torque Size Per Inch Engagement Thickness Size* Outside Socket (Inch - Lbs) Diameter Size Min Min Max Min

1/16 0.307 27 5/32 .140 .052 .250 .235 150 15/64

1/8 0.401 27 3/16 .140 .049 .250 .235 250 21/64 1/4 0.529 18 1/4 .218 .045 .406 .391 600 27/64

3/8 0.667 18 5/16 .250 .040 .406 .391 1200 9/16 1/2 0.830 14 3/8 .312 .067 .531 .516 1800 11/16

3/4 1.041 14 9/16 .312 .054 .531 .516 3000 57/64

1 1.302 11-1/2 5/8 .375 .112 .656 .641 4200 1-1/8 1-1/4 1.647 11-1/2 3/4 .437 .102 .656 .641 5400 37.5MM

*Taper reaming after drilling is recommended for tapping ease and to give fully formed, uniform threads.

A flush type plug is one having a tapered (0.875" diametral per 12") thread extending its entire length and designed to provide a flush condition with a standard tapped hole (0.750" diametral per 12"). Both ends of the plug shall be flat and chamfered approximately 45°. Description The chamfer shall extend slightly below the root of the thread, and the edge between flat and chamfer shall be slightly rounded. Six equally spaced identification grooves are located equidistant between corners of the hex socket and edge of the chamfer (Note: on the 1/16-27 plug, 3 identification grooves are permitted because of limited space).

Applications/ A high pressure seal is achieved through the difference in taper, with dimensions precalculated to provide a higher sealing load near the large end of the plug and the threads near the top of the tapped hole. The flush type plug is preferred where high pressures are Advantages encountered and where protrusion is undesirable.

Material High grade alloy steel

Pipe plugs shall be heat-treated by quenching in oil from above the hardening temperature and tempered to achieve the hardness Heat Treatment requirement listed below.

Hardness Rockwell C36 - 43

Finish Plugs are supplied with a standard black finish. Sockets Pipe Plugs Dry Seal

L D T J

G

ANSI SOCKET PIPE PLUGS -DRY SEAL B1.20.3

D JT G L Tightening Nominal Threads Key Wall Tap Drill Nominal Hex Overall Length Torque Size Per Inch Engagement Thickness Size* Outside Socket (Inch - Lbs) Diameter Size Min Min Max Min 1/16 0.3120 27 5/32 .1400 .0620 .3240 .3000 150 15/64

1/8 0.4050 27 3/16 .1400 .0620 .3240 .3000 250 21/64 1/4 0.5400 18 1/4 .2180 .0730 .4570 .4170 600 27/64

3/8 0.6750 18 5/16 .2500 .0840 .5200 .4800 1200 9/16 1/2 0.8400 14 3/8 .3120 .0950 .5820 .5420 1800 11/16

3/4 1.0500 14 9/16 .3120 .1250 .6450 .6050 3000 57/64 1 1.3150 11-1/2 5/8 .3750 .1250 .7700 .7300 4200 1-1/8

1-1/4 1.6600 11-1/2 3/4 .4370 .1560 .8320 .7920 5400 37.5MM

1-1/2 1.9000 11-1/2 1 .4370 .1560 .8430 .7800 6900 43.5MM 2 2.3750 11-1/2 1 .4370 .1560 .9060 .8440 8500 2-3/16

*Taper reaming after drilling is recommended for tapping ease and to give fully formed, uniform threads.

A dry seal plug is one having a tapered (0.750" diametral per 12") thread extending its entire length and designed to have its threads Description mesh tightly with those of a taper-threaded hole. Both ends of the plug shall be flat and chamfered approximately 45°. The chamfer shall extend slightly below the root of the thread, and the edge between flat and chamfer shall be slightly rounded.

Applications/ The thread trunction is closely controlled at root and crest to assure metal to metal contact, preventing spiral leakage and forming a positive seal without the use of sealing compounds. Dry seal plugs can be used in American Standard Taper Dryseal Pipe Thread (NPT) Advantages tapped holes, but for fullest protection against leakage, should be used in dryseal tapped holes which are taper reamed before tapping.

Material High grade alloy steel

Pipe plugs shall be heat-treated by quenching in oil from above the hardening temperature and tempered to achieve the hardness Heat Treatment requirement listed below.

Hardness Rockwell C36 - 43

Finish Plugs are supplied with a standard black finish. Retaining Rings Carbon Spring Steel E Rings & Stainless Steel

T F W

H G

TYPE ERETAINING RINGS Purchase Partners Carbon Spring Steel Stainless Steel H G W F T

Purchase Partners Waldes Part Purchase Partners Waldes Part Groove Groove Free Shaft Thickness Part Number Number Part Number Number Diameter Width Diameter E-6STPA 5133-6STPP E-6SS 5133-6H 0.062 0.052 0.012 0.051 0.010 E-9STPA 5133-9STPP E-9SS 5133-9H 0.094 0.074 0.020 0.073 0.015 E-12STPA 5133-12STPP E-12SS 5133-12H 0.125 0.095 0.020 0.094 0.015 SE-14STPA X5133-14STPP SE-14SS X5133-14H 0.140 0.102 0.020 0.100 0.015 E-15STPA 5133-15STPP E-15SS 5133-15H 0.156 0.116 0.029 0.114 0.025 SE-17STPA X5133-17STPP SE-17SS X5133-17H 0.172 0.127 0.029 0.125 0.025 E-18STPA 5133-18STPP E-18SS 5133-18H 0.188 0.147 0.029 0.145 0.025 SE-21STPA X5133-21STPP SE-21SS X5133-21H 0.219 0.188 0.029 0.185 0.025 E-25STPA 5133-25STPP E-25SS 5133-25H 0.250 0.210 0.029 0.207 0.025 SE-31STPA X5133-31STPP SE-31SS X5133-31H 0.312 0.250 0.029 0.243 0.025 E-37STPA 5133-37STPP E-37SS 5133-37H 0.375 0.303 0.039 0.300 0.035 E-43STPA 5133-43STPP E-43SS 5133-43H 0.438 0.343 0.039 0.337 0.035 E-50STPA 5133-50STPP E-50SS 5133-50H 0.500 0.396 0.046 0.392 0.042 E-62STPA 5133-62STPP E-62SS 5133-62H 0.625 0.485 0.046 0.480 0.042 SE-74STPA X5133-74STPP SE-74SS X5133-74H 0.750 0.625 0.056 0.616 0.050 E-87STPA 5133-87STPP E-87SS 5133-87H 0.875 0.675 0.056 0.668 0.050 SE-98STPA X5133-98STPP SE-98SS X5133-98H 0.984 0.835 0.056 0.822 0.050 SE-118STPA X5133-118STPP SE-118SS X5133-118H 1.188 1.079 0.068 1.066 0.062

A semi-circular stamping with two ends which are set further apart than both internal and external rings. The two ends have flared Description "prongs" which are substantially wider than the other parts of the ring. A center prong extends from the inside perimeter of the ring, halfway between the two ends. The three prongs, when radially installed, make contact with the bottom of the groove.

Designed for radial (vertical) installation into machined grooves on shafts of varying diameter. E-rings require a deeper groove, but Applications/ provide exceptional thrust loadings when compared to fasteners of the same size and weight. Steel rings can be safely used within a Advantages temperature range of -100°F to 500°F. Stainless steel rings are corrosion resistant & can be used in higher heat applications from -100°F to 900°F.

Stainless: Precipitation Hardened Alloy 15% Chromium, Steel: Carbon spring steel SAE 1060 - 1090 Material 7% Nickel, 2% Molybdenum

Retaining rings are heat treated using the austempering method. Rings are uniformly heated to temperatures over 1500° F. They Heat Treatment are then isothermally quenched in a molten salt bath at 600° F for 35 minutes. This results in parts with a bainite structure characterized by good mechanical properties.

Steel Stainless Size 6: Rockwell 15N 84.5 - 87 (Hardness cannot be checked Size 6: Rockwell 15N 82.5 - 86 (Hardness cannot be checked with any degree of accuracy on this size) with any degree of accuracy on this size) Hardness Sizes 9 - S14: Rockwell 15N 84.5 - 87 Sizes 9 - S14: Rockwell 15N 82.5 - 86 Sizes 14 - S31: Rockwell 30N 66.5 - 71 Sizes 14 - S31: Rockwell 30N 63 - 69.5 Sizes 37 & over: Rockwell C 47 - 52 Sizes 37 & over: Rockwell C 44 - 51 Tensile Strength - Stainless: 225,000 psi. minimum Finish See Appendix-A for information on the coating of retaining rings. Retaining Rings Carbon Spring Steel Internal Type HO & Stainless Steel

T W

G H

F

INTERNAL TYPE RETAINING RINGS Purchase Partners Carbon Steel Stainless Steel H G W F T

Purchase Partners Waldes Part Purchase Partners Waldes Part Housing Groove Groove Free Thickness Part Number Number Part Number Number Diameter Diameter Width Diameter HO-25STPA N5000-25STPP HO-25SS N5000-25H 0.250 0.268 0.020 0.280 0.015

HO-31STPA N5000-31STPP HO-31SS N5000-31H 0.312 0.330 0.020 0.346 0.015 HO-37STPA N5000-37STPP HO-37SS N5000-37H 0.375 0.397 0.029 0.415 0.025

HO-43STPA N5000-43STPP HO-43SS N5000-43H 0.438 0.461 0.029 0.482 0.025

HO-50STPA N5000-50STPP HO-50SS N5000-50H 0.500 0.530 0.039 0.548 0.035

HO-56STPA N5000-56STPP HO-56SS N5000-56H 0.562 0.596 0.039 0.620 0.035

HO-62STPA N5000-62STPP HO-62SS N5000-62H 0.625 0.665 0.039 0.694 0.035

HO-68STPA N5000-68STPP HO-68SS N5000-68H 0.688 0.732 0.039 0.763 0.035 HO-75STPA N5000-75STPP HO-75SS N5000-75H 0.750 0.796 0.039 0.831 0.035

HO-81STPA N5000-81STPP HO-81SS N5000-81H 0.812 0.862 0.046 0.901 0.042

HO-87STPA N5000-87STPP HO-87SS N5000-87H 0.875 0.931 0.046 0.971 0.042

HO-93STPA N5000-93STPP HO-93SS N5000-93H 0.938 1.000 0.046 1.041 0.042

HO-100STPA N5000-100STPP HO-100SS N5000-100H 1.000 1.066 0.046 1.111 0.042

HO-106STPA N5000-106STPP HO-106SS N5000-106H 1.062 1.130 0.056 1.180 0.050 HO-112STPA N5000-112STPP HO-112SS N5000-112H 1.125 1.197 0.056 1.249 0.050

HO-118STPA N5000-118STPP HO-118SS N5000-118H 1.181 1.255 0.056 1.319 0.050

HO-125STPA N5000-125STPP HO-125SS N5000-125H 1.250 1.330 0.056 1.388 0.050

HO-131STPA N5000-131STPP HO-131SS N5000-131H 1.312 1.396 0.056 1.456 0.050

HO-137STPA N5000-137STPP HO-137SS N5000-137H 1.375 1.461 0.056 1.526 0.050

HO-143STPA N5000-143STPP HO-143SS N5000-143H 1.438 1.528 0.056 1.596 0.050 HO-150STPA N5000-150STPP HO-150SS N5000-150H 1.500 1.594 0.056 1.660 0.050

HO-156STPA N5000-156STPP HO-156SS N5000-156H 1.562 1.658 0.068 1.734 0.062

HO-162STPA N5000-162STPP HO-162SS N5000-162H 1.625 1.725 0.068 1.804 0.062

HO-168STPA N5000-168STPP HO-168SS N5000-168H 1.688 1.792 0.068 1.874 0.062

HO-175STPA N5000-175STPP HO-175SS N5000-175H 1.750 1.858 0.068 1.942 0.062

HO-181STPA N5000-181STPP HO-181SS N5000-181H 1.812 1.922 0.068 2.012 0.062 HO-187STPA N5000-187STPP HO-187SS N5000-187H 1.875 1.989 0.068 2.072 0.062

HO-193STPA N5000-193STPP HO-193SS N5000-193H 1.938 2.056 0.068 2.141 0.062

HO-200STPA N5000-200STPP HO-200SS N5000-200H 2.000 2.122 0.068 2.210 0.062 Carbon Spring Steel Retaining Rings & Stainless Steel Internal Type HO

INTERNAL TYPE RETAINING RINGS (CONTINUED) Purchase Partners Carbon Spring Steel Stainless Steel H G W F T Rotor Clip¨ Part Waldes Part Rotor Clip¨ Waldes Part Housing Groove Groove Free Thickness Part Number Number Part Number Number Diameter Diameter Width Diameter HO-206STPA N5000-206STPP HO-206SS N5000-206H 2.062 2.186 0.086 2.280 0.078

HO-212STPA N5000-212STPP HO-212SS N5000-212H 2.125 2.251 0.086 2.350 0.078

HO-218STPA N5000-218STPP HO-218SS N5000-218H 2.188 2.318 0.086 2.415 0.078

HO-225STPA N5000-225STPP HO-225SS N5000-225H 2.250 2.382 0.086 2.490 0.078

HO-231STPA N5000-231STPP HO-231SS N5000-231H 2.312 2.450 0.086 2.560 0.078 HO-237STPA N5000-237STPP HO-237SS N5000-237H 2.375 2.517 0.086 2.630 0.078

HO-244STPA N5000-244STPP HO-244SS N5000-244H 2.440 2.584 0.086 2.702 0.078

HO-250STPA N5000-250STPP HO-250SS N5000-250H 2.500 2.648 0.086 2.775 0.078

HO-256STPA N5000-256STPP HO-256SS N5000-256H 2.562 2.714 0.103 2.844 0.093

HO-262STPA N5000-262STPP HO-262SS N5000-262H 2.625 2.781 0.103 2.910 0.093

HO-268STPA N5000-268STPP HO-268SS N5000-268H 2.688 2.848 0.103 2.980 0.093 HO-275STPA N5000-275STPP HO-275SS N5000-275H 2.750 2.914 0.103 3.050 0.093

HO-281STPA N5000-281STPP HO-281SS N5000-281H 2.812 2.980 0.103 3.121 0.093

HO-287STPA N5000-287STPP HO-287SS N5000-287H 2.875 3.051 0.103 3.191 0.093

HO-300STPA N5000-300STPP HO-300SS N5000-300H 3.000 3.182 0.103 3.325 0.093

Description A ring-shaped stamping with one opening on the circumference. The two ends at the opening are called lugs and flare slightly into the groove. When the lugs are released, contact is made with the grooved housing.

Tapered section design assures constant moment and, therefore, uniform circular deformation; allows for complete contact and Applications/ tightness in groove. The internal design is for axial installation into machined grooves in housings and bores. Steel rings can be Advantages safely used within a temperature range of -100°F to 500°F. Stainless steel rings are corrosion resistant & can be used in higher heat applications from -100°F to 900°F.

Stainless: Precipitation Hardened Alloy 15% Chromium, Steel: Carbon spring steel SAE 1060 - 1090 Material 7% Nickel, 2% Molybdenum

Retaining rings are heat treated using the austempering method. Rings are uniformly heated to temperatures over 1500° F. They Heat Treatment are then isothermally quenched in a molten salt bath at 600° F for 35 minutes. This results in parts with a bainite structure characterized by good mechanical properties.

Steel Sizes 25 & 31: Rockwell 15N 86 - 88 Stainless Sizes 37 - 51: Rockwell 30N 69.5 - 73 Sizes 25 & 31: Rockwell 15N 82.5 - 86 Hardness Sizes 56 - 77: Rockwell 30N 67.5 - 72 Sizes 37 - 102: Rockwell 30N 63 - 69.5 Sizes 81 - 102: Rockwell 30N 66 - 71 Sizes 106 & over: Rockwell C 44 - 51 Sizes 106 - 347: Rockwell C 47 - 52

Tensile Strength - Stainless: 225,000 psi. minimum

Finish See Appendix-A for information on the coating of retaining rings. Carbon Spring Steel Retaining Rings External Type SH & Stainless Steel

T F W

H G

EXTERNAL TYPE RETAINING RINGS Purchase Partners Carbon Spring Steel Stainless Steel H G W F T

Purchase Partners Waldes Part Purchase Partners Waldes Part Groove Groove Free Shaft Thickness Part Number Number Part Number Number Diameter Width Diameter SH-25STPA 5100-25STPP SH-25SS 5100-25H 0.250 0.230 0.029 0.225 0.025

SH-28STPA 5100-28STPP SH-28SS 5100-28H 0.281 0.261 0.029 0.256 0.025

SH-31STPA 5100-31STPP SH-31SS 5100-31H 0.312 0.290 0.029 0.281 0.025

SH-34STPA 5100-34STPP SH-34SS 5100-34H 0.344 0.321 0.029 0.309 0.025

SH-37STPA 5100-37STPP SH-37SS 5100-37H 0.375 0.352 0.029 0.338 0.025

SH-40STPA 5100-40STPP SH-40SS 5100-40H 0.406 0.382 0.029 0.366 0.025 SH-43STPA 5100-43STPP SH-43SS 5100-43H 0.438 0.412 0.029 0.395 0.025

SH-50STPA 5100-50STPP SH-50SS 5100-50H 0.500 0.468 0.039 0.461 0.035

SH-56STPA 5100-56STPP SH-56SS 5100-56H 0.562 0.530 0.039 0.521 0.035

SH-59STPA 5100-59STPP SH-59SS 5100-59H 0.594 0.559 0.039 0.550 0.035

SH-62STPA 5100-62STPP SH-62SS 5100-62H 0.625 0.588 0.039 0.579 0.035

SH-68STPA 5100-68STPP SH-68SS 5100-68H 0.688 0.646 0.046 0.635 0.042

SH-75STPA 5100-75STPP SH-75SS 5100-75H 0.750 0.704 0.046 0.693 0.042 SH-81STPA 5100-81STPP SH-81SS 5100-81H 0.812 0.762 0.046 0.751 0.042

SH-87STPA 5100-87STPP SH-87S 5100-87H 0.875 0.821 0.046 0.810 0.042

SH-93STPA 5100-93STPP SH-93SS 5100-93H 0.938 0.882 0.046 0.867 0.042

SH-100STPA 5100-100STPP SH-100SS 5100-100H 1.000 0.940 0.046 0.925 0.042

SH-106STPA 5100-106STPP SH-106SS 5100-106H 1.062 0.998 0.056 0.982 0.050

SH-112STPA 5100-112STPP SH-112SS 5100-112H 1.125 1.059 0.056 1.041 0.050 SH-118STPA 5100-118STPP SH-118SS 5100-118H 1.188 1.118 0.056 1.098 0.050

SH-125STPA 5100-125STPP SH-125SS 5100-125H 1.250 1.176 0.056 1.156 0.050

SH-131STPA 5100-131STPP SH-131SS 5100-131H 1.312 1.232 0.056 1.214 0.050

SH-137STPA 5100-137STPP SH-137SS 5100-137H 1.375 1.291 0.056 1.272 0.050

SH-143STPA 5100-143STPP SH-143SS 5100-143H 1.438 1.350 0.056 1.333 0.050

SH-150STPA 5100-150STPP SH-150SS 5100-150H 1.500 1.406 0.056 1.387 0.050

SH-156STPA 5100-156STPP SH-156SS 5100-156H 1.562 1.468 0.068 1.446 0.062 SH-162STPA 5100-162STPP SH-162SS 5100-162H 1.625 1.529 0.068 1.503 0.062

SH-168STPA 5100-168STPP SH-168SS 5100-168H 1.688 1.589 0.068 1.560 0.062

SH-175STPA 5100-175STPP SH-175SS 5100-175H 1.750 1.650 0.068 1.618 0.062 Carbon Spring Steel Retaining Rings & Stainless Steel External Type SH

EXTERNAL TYPE RETAINING RINGS (CONTINUED) Purchase Partners Carbon Spring Steel Stainless Steel H G W F T

Purchase Partners Waldes Part Purchase Partners Waldes Part Groove Groove Free Number Number Part Number Number Shaft Diameter Width Diameter Thickness

SH-181STPA 5100-181STPP SH-181SS 5100-181H 1.812 1.708 0.068 1.675 0.062

SH-187STPA 5100-187STPP SH-187SS 5100-187H 1.875 1.769 0.068 1.735 0.062

SH-200STPA 5100-200STPP SH-200SS 5100-200H 2.000 1.886 0.068 1.850 0.062

SH-206STPA 5100-206STPP SH-206SS 5100-206H 2.062 1.946 0.086 1.906 0.078

SH-212STPA 5100-212STPP SH-212SS 5100-212H 2.125 2.003 0.086 1.964 0.078 SH-225STPA 5100-225STPP SH-225SS 5100-225H 2.250 2.120 0.086 2.081 0.078

SH-231STPA 5100-231STPP SH-231SS 5100-231H 2.312 2.178 0.086 2.139 0.078

SH-237STPA 5100-237STPP SH-237SS 5100-237H 2.375 2.239 0.086 2.197 0.078

SH-243STPA 5100-243STPP SH-243SS 5100-243H 2.438 2.299 0.086 2.255 0.078

SH-250STPA 5100-250STPP SH-250SS 5100-250H 2.500 2.360 0.086 2.313 0.078

SH-262STPA 5100-262STPP SH-262SS 5100-262H 2.625 2.481 0.086 2.428 0.078 SH-268STPA 5100-268STPP SH-268SS 5100-268H 2.688 2.541 0.086 2.485 0.078

SH-275STPA 5100-275STPP SH-275SS 5100-275H 2.750 2.602 0.103 2.543 0.093

SH-287STPA 5100-287STPP SH-287SS 5100-287H 2.875 2.721 0.103 2.659 0.093

SH-300STPA 5100-300STPP SH-300SS 5100-300H 3.000 2.838 0.103 2.775 0.093

A ring-shaped stamping with one opening on the circumference. The two ends at the opening are called lugs and flare out slightly Description allowing for easier installation onto shafts.

Tapered section design assures constant moment and, therefore, uniform circular deformation; allows for complete contact and Applications/ tightness in groove. The external design is for axial assembly into machined grooves on shafts. Steel rings can be safely used Advantages within a temperature range of -100°F to 500°F. Stainless steel rings are corrosion resistant & can be used in higher heat applications from -100°F to 900°F.

Stainless: Precipitation Hardened Alloy 15% Chromium, Steel: Carbon spring steel SAE 1060 - 1090 Material 7% Nickel, 2% Molybdenum

Retaining rings are heat treated using the austempering method. Rings are uniformly heated to temperatures over 1500° F. They Heat Treatment are then isothermally quenched in a molten salt bath at 600° F for 35 minutes. This results in parts with a bainite structure characterized by good mechanical properties.

Steel Sizes 25 & 46: Rockwell 30N 69.5 - 73 Stainless Hardness Sizes 50 - 81: Rockwell 30N 66 - 71 Sizes 25 - 31: Rockwell 30N 63 - 69.5 Sizes 87 - 102 Rockwell C 47 - 53 Sizes 87 & over: Rockwell C 44 - 51 Sizes 106 - 343: Rockwell C 47 - 52

Tensile Strength - Stainless: 225,000 psi. minimum

Finish See Appendix-A for information about the coating of retaining rings.

BLIND RIVETS wood, GRPandlaminates. Peel TypeRivets tween theclosedgrooves. shortens andthefibersofmaterial aregraspedbe- materials suchaswood.Whentherivet sets,thebody Grooved Rivet production easierandfaster. misaligned holesinmultiplesheetsof materialtomake Easy Entry plastics andotherbrittleorsoftmaterials Load SpreadingRivets strength applications. Tee high strengthrivets. Ultra holes, reducedrivetinventory. Multi mandrel ofspecialaluminumalloys. Soft Set sure tight,and100%mandrelheadretentionisrequired. Closed End applications. fastenings, open Open End Aluminum - Rivet - - Grip Grip

- Soft

- - Blind Rivets

- - Widerivetrange.Providingstrong,lowcost Designedforstructuralandsimilarhigh - Providesuperiorholdingpoweroverother Widegriprange,idealforuseininconsistent - EasyEntryRivetslineupoddshaped or Wherefasteningshavetobewaterorpres- - — Set POPRivetsincorporateabodyand - - end rivetsareidealforawidevarietyof Steel

Designed tosetwithinaholeinfibrous -

suitable forjoining plastics, rubber,

— Stainless

- RivetDesignedespeciallyfor

—

Nickel

— Copper

Peel Type Rivets has a unique setting action, suitable for joining plastics, rubber, wood, GRP and laminates. On setting, the body splits into four petals, with- standing high pull-out loads. Rivets are made of aluminum 3.5% magnesium alloy with carbon steel mandrels. General Features

· Clamping loads spread over wide area, avoiding damage to vulnerable materials · Tolerance of over-sized holes · Sets with standard ‘POP' hand or power riveting tools · Can draw together and clamp components even when poorly aligned

Application Widely used in the assembly of caravans, trailers. furniture, plastic-framed windows - any products involving joining of soft or friable materials.

Phone (314) 567-8585 Fax (314) 567-7334

Multi-Grip Rivets will serve in applications where different material thick- nesses normally require several rivet sizes. This wide grip range capability permits design flexibility and reduced rivet inventory, which can result in substantial cost savings. General Features · Wide grip range · Tolerance of over-sized holes · Corrosion-resistant body of 2.5% magnesium aluminum alloy · Short range which covers 3 diameters · Sets with standard hand or power tools · Resistance to vibration Multi-Grip rivets are valuable where components are supplied to the user with holes already punched or drilled or where the sheets to be joined are folded or curved, making it difficult to match up two holes of the correct size.

HOW BLIND RIVETS WORK The standard blind break-mandrel rivet is comprised of two components, a rivet body and mandrel. The rivet is first placed into an installation tool, and is then inserted into the application. Activating the tool pulls the rivet’s mandrel drawing the mandrel head into the blind-end of the rivet body. This action forms an upset head on the rivet body and securely clamps the application materials together. Finally the mandrel reaches its predetermined break-load, with the spent portion of the mandrel breaking away and being removed from the set rivet. Fast, easy-to-use blind rivets offer speed of assembly, consistent mechanical performance and excellent installed appearance, making blind riveting a reliable and economical assembly method.

The graph illustrates the mechanical function of a blind break- mandrel rivet during installation.

HEAD STYLES

Dome Head

The Dome Head Blind Rivet is the most widely available and commonly used head style. The dome head flange offers good bearing surface and is suitable for many applications. Dome Head rivets are available in 3/32", 1/8", 5/32", 3/16" and 1/4" ø in all materials.

Large Flange

The Large Flange Blind Rivet offers a larger bearing surface than the Dome Head and is suited for joining compressible or brittle materials to structural members, i.e. wood/steel, plastic/steel. Large Flange rivets are available in 1/8", 5/32", and 3/16" ø.

Countersunk Head - 120°

The Countersunk Head Blind Rivet is used in applications requiring a flush surface. Countersunk rivets are available in 1/8", 5/32", and 3/16" ø.

Application DataPart Number Key Rivets

Rivet Material: A = Aluminum; S = Steel; SS = Stainless; K = Copper Mandrel Material: A = Aluminum; S = Steel; SS = Stainless Grip Range: In 16ths of an inch (4/16 = 1/4) * ADS64L L - This "L" indicates that the dome head is the Large Flange style. Rivet Diameter: In 32nd's of an inch (6/32 = 3/16) Head Style: D = Dome *Purchase Partners Part Number

Notes on Rivet Selection Strength- The tensile and shear strengths required for an application must be determined and a rivet selected that meets those requirements.

Materials- Choose a rivet that is made of a metal with similar mechanical and physical properties as the materials being joined. This is especially critical in assemblies where higher temperatures and/or corrosive elements are present. Metal compatability helps reduce the risks of galvanic corrosion and material fatigue.

Grip Range- Measure the total thickness of the materials being fastened. This is known as the “rivet grip”. The grip ranges of the most commonly available rivets are listed in the table below. Sufficient rivet length is necessary for proper formation of the secondary head on the blind side of the assembly. Multi-grip rivets have wider grip ranges than standard blind rivets which are listed on pages 144-154.

APPLICATION DATA FOR STANDARD BREAK-STEM BLIND RIVETS SAE J-1200 Recommended Recommended Rivet Barrel Rivet Barrel Grip Range Hole Size Drill Size Grip Range Hole Size Drill Size Number Length Number Length Max Min Max Min 31 .020-.062 .187 516 .876-1.000 1.175 0.164 0.160 #20 32 .020-.125 .250 62 .020-.125 .325 0.100 0.097 #41 33 .087-.187 .312 64 .188-.250 .450 34 .126-.250 .375 66 .251-.375 .575 41 .020-.062 .212 68 .376-.500 .700 42 .063-.125 .275 610 .510-.625 .825 43 .126-.187 .337 612 .626-.750 .950 0.196 0.192 #11 44 .188-.250 .4000.133 0.129 #30 614 .751-.875 1.075 45 .251-.312 .462 616 .876-1.000 1.200 46 .313-.375 .525 618 1.001-1.125 1.325 48 .376-.500 .650 620 1.126-1.250 1.450 52 .020-.125 .300 622 1.251-1.375 1.575 53 .125-.187 .362 84 .126-.250 .500 54 .188-.250 .425 86 .251-.375 .625 56 .251-.375 .5500.164 0.160 #20 88 .376-.500 .750 0.261 0.257 F 58 .376-.500 .675 810 .501-.625 .875 510 .501-.625 .800 812 .626-.750 .990 512 .626-.750 .925 816 .751-1.000 1.240 Rivets Purchase Partners Aluminum Rivet/ Dome Head Aluminum Mandrel Blind Rivet

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ALUMINUM BODY/ALUMINUM MANDREL DOME HEAD BREAK-STEM BLIND RIVETS SAE J-1200

DHEWPFUltimate Ultimate Mandrel Break Shear Tensile Nominal Load Rivet Shank Head Mandrel Mandrel Blind Side Rivet Head Diameter Load Load Diameter Height Diameter Protrusion Protrusion Diameter

Max Min Max Min Max Nom Min Max Min, lb. Min, lb. Max Min

1/8 0.128 0.122 0.262 0.238 0.040 0.076 1.00 L + 0.120 120 150 400 250

5/32 0.159 0.153 0.328 0.296 0.050 0.095 1.06 L + 0.140 190 230 600 425

3/16 0.191 0.183 0.394 0.356 0.060 0.114 1.06 L + 0.160 260 320 825 625

1/4 0.255 0.246 0.525 0.475 0.080 0.151 1.25 L + 0.180 460 560 1400 1100

Purchase Partners

An aluminum blind fastener which has a self-contained mechanical feature (a mandrel) which permits the formation of an upset on the blind end of the rivet and expansion of the rivet shank during rivet setting to join the component parts of an assembly. The Description aluminum mandrel is pulled into or against the rivet body, breaking at or near the junction of the mandrel shank and its upset end. The dome head is slightly rounded and twice as wide as the body diameter.

Applications/ Dome head is the most commonly specified head style because of its low profile and neat, finished appearance. Aluminum/aluminum rivets have the lowest tensile and shear values of all break mandrel rivets. They should be used when Advantages fastening materials with similar mechanical and physical properties.

Rivet: Aluminum Alloy 5050 or 5052 or equivalent alloy. Rivets have no additional finish except for sizes #42 & 44 which are also Material available painted white. Mandrel: Aluminum Alloy 7178, 7075, 5056 or 2024 or equivalent alloy.

Rivets shall have ultimate shear loads not less than the minimum ultimate shear loads specified for the applicable size given in the Shear Strength above table.

Rivets shall have ultimate tensile loads not less than the minimum ultimate tensile loads specified for the applicable size given in Tensile Strength the above table.

Mandrel Break While the rivet is being set, the axially applied load necessary to break the mandrel shall be within the limits specified for the Load applicable rivet size given in the above table.

144 Dome Head Aluminum Rivet/ Rivets Blind Rivet Aluminum Mandrel

PART NUMBER COMPARISON -DOME HEAD ALUMINUM RIVET/ALUMINUM MANDREL

Purchase Partners Pop¨ Marson Star Celus¨ Cherry G-Rivet Huck ADA41 ABA41 AD41ABS AB4-1A 4-1AAD A/A 41D AAP-41 GAMD41A

ADA42 ABA42 AD42ABS AB4-2A 4-2AAD A/A 42D AAP-42 GAMD42A

ADA43 ABA43 AD43ABS AB4-3A 4-3AAD A/A 43D AAP-43 GAMD43A

ADA44 ABA44 AD44ABS AB4-4A 4-4AAD A/A 44D AAP-44 GAMD44A

ADA45 ABA45 AD45ABS AB4-5A 4-5AAD A/A 45D AAP-45 GAMD45A

ADA46 ABA46 AD46ABS AB4-6A 4-6AAD A/A 46D AAP-46 GAMD46A

ADA48 ABA48 AD48ABS AB4-8A 4-8AAD A/A 48D AAP-48 GAMD48A

ADA52 ABA52 AD52ABS AB5-2A 5-2AAD A/A 52D AAP-52 GAMD52A

ADA53 ABA53 AD53ABS AB5-3A 5-3AAD A/A 53D - GAMD53A

ADA54 ABA54 AD54ABS AB5-4A 5-4AAD A/A 54D AAP-54 GAMD54A

ADA56 ABA56 AD56ABS AB5-6A 5-6AAD A/A 56D AAP-56 GAMD56A

ADA58 ABA58 AD58ABS AB5-8A 5-8AAD A/A 58D AAP-58 GAMD58A

ADA510 ABA510 --- A/A510D AAP-510 -

ADA512 ------

ADA62 ABA62 AD62ABS AB6-2A 6-2AAD A/A 62D AAP-62 GAMD62A

ADA64 ABA64 AD64ABS AB6-4A 6-4AAD A/A 64D AAP-64 GAMD64A

ADA66 ABA66 AD66ABS AB6-6A 6-6AAD A/A 66D AAP-66 GAMD66A

ADA68 ABA68 AD68ABS AB6-8A 6-8AAD A/A 68D AAP-68 GAMD68A

ADA610 ABA610 AD610ABS AB6-10A 6-10AAD A/A610D AAP-610 GAMD610A

ADA612 ABA612 AD612ABS AB6-12A 6-12AAD A/A612D AAP-612 GAMD612A

ADA614 ABA614 --- A/A614D AAP-614 GAMD614A

ADA616 ABA616 AD616ABS AB6-16A - A/A616D AAP-616 GAMD616A

ADA618 ABA618 ------Rivets Purchase Partners Aluminum Rivet/ Dome Head Steel Mandrel Blind Rivet

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ALUMINUM BODY/STEEL MANDREL DOME HEAD BREAK-STEM BLIND RIVETS SAE J-1200

DHEWPF Ultimate Ultimate Mandrel Break Shear Tensile Nominal Load Rivet Shank Head Mandrel Mandrel Blind Side Load Load Rivet Head Diameter Diameter Height Diameter Protrusion Protrusion Diameter

Max Min Max Min Max Nom Min Max Min, lb. Min, lb. Max Min

3/32 0.096 0.090 0.198 0.178 0.032 0.057 1.00 L + 0.100 90 120 275 175

1/8 0.128 0.122 0.262 0.238 0.040 0.076 1.00 L + 0.120 170 220 600 400

5/32 0.159 0.153 0.328 0.296 0.050 0.095 1.06 L + 0.140 260 350 850 600

3/16 0.191 0.183 0.394 0.356 0.060 0.114 1.06 L + 0.160 380 500 1050 750

1/4 0.255 0.246 0.525 0.475 0.080 0.151 1.25 L + 0.180 700 920 1850 1450

Purchase Partners

An aluminum blind fastener which has a self-contained steel mandrel which permits the formation of an upset on the blind end of the rivet and expansion of the rivet shank during rivet setting to join the component parts of an assembly. The steel mandrel is Description pulled into or against the rivet body, breaking at or near the junction of the mandrel shank and its upset end. The head of the body is slightly rounded and twice as wide as the body diameter.

Applications/ Dome head is the most commonly specified head style because of its low profile and neat, finished appearance. The steel mandrel gives this style rivet greater tensile and shear values than aluminum rivets with aluminum mandrels. They should be used when Advantages fastening materials with similar mechanical and physical properties. Rivet: Aluminum Alloy 5056 or 5154 or equivalent alloy. Rivets have no additional finish except for sizes #42 & 44 which are also available painted white. Note: Some manufacturers use aluminum alloy 5052 which is acceptable but will lower the shear, tensile Material and mandrel break load standards to those of aluminum rivets with aluminum mandrels (see page 144). Mandrel: Carbon steel 1006 or equivalent. May be furnished plain or with a protective coating, at the option of the manufacturer. Rivets shall have ultimate shear loads not less than the minimum ultimate shear loads specified for the applicable size given in the Shear Strength above table.

Tensile Strength Rivets shall have ultimate tensile loads not less than the minimum ultimate tensile loads specified for the applicable size given in the above table.

Mandrel Break While the rivet is being set, the axially applied load necessary to break the mandrel shall be within the limits specified for the Load applicable rivet size given in the above table. Dome Head Aluminum Rivet/ Rivets Blind Rivet Steel Mandrel

PART NUMBER COMPARISON -ALUMINUM RIVET/STEEL MANDREL

Purchase Partners Huck Pop¨ Marson Star Celus¨ Cherry G-Rivet

ADS31 ------

ADS32 ABS32 AD32BS AB3-2 - A/S 32D BSP-32 GSMD32A

ADS34 ABS34 AD34BS AB3-4 - A/S 34D BSP-34 GSMD34A

ADS41 ABS41 AD41BS AB4-1 4-1ASD A/S 41D BSP-41 GSMD41A

ADS42 ABS42 AD42BS AB4-2 4-2ASD A/S 42D BSP-42 GSMD42A

ADS43 ABS43 AD43BS AB4-3 4-3ASD A/S 43D BSP-43 GSMD43A

ADS44 ABS44 AD44BS AB4-4 4-4ASD A/S 44D BSP-44 GSMD44A

ADS45 ABS45 AD45BS AB4-5 4-5ASD A/S 45D BSP-45 GSMD45A

ADS46 ABS46 AD46BS AB4-6 4-6ASD A/S 46D BSP-46 GSMD46A

ADS48 ABS48 AD48BS AB4-8 4-8ASD A/S 48D BSP-48 GSMD48A

ADS52 ABS52 AD52BS AB5-2 5-2ASD A/S 52D BSP-52 GSMD52A

ADS53 ABS53 AD53BS AB5-3 5-3ASD A/S 53D - GSMD53A

ADS54 ABS54 AD54BS AB5-4 5-4ASD A/S 54D BSP-54 GSMD54A

ADS56 ABS56 AD56BS AB5-6 5-6ASD A/S 56D BSP-56 GSMD56A

ADS58 ABS58 AD58BS AB5-8 - A/S 58D BSP-58 GSMD58A

ADS510 ABS510 --- A/S510D BSP-510 -

ADS512 ------

ADS516 ------

ADS62 ABS62 AD62BS AB6-2 6-2ASD A/S 62D BSP-62 GSMD62A

ADS64 ABS64 AD64BS AB6-4 6-4ASD A/S 64D BSP-64 GSMD64A

ADS66 ABS66 AD66BS AB6-6 6-6ASD A/S 66D BSP-66 GSMD66A

ADS68 ABS68 AD68BS AB6-8 6-8ASD A/S 68D BSP-68 GSMD68A

ADS610 ABS610 AD610BS AB6-10 6-10ASD A/S610D BSP-610 GSMD610A

ADS612 ABS612 AD612BS AB6-12 6-12ASD A/S612D BSP-612 GSMD612A

ADS614 ABS614 AD614BS - - A/S614D BSP-614 GSMD614A

ADS616 ABS616 AD616BS AB6-16 - A/S616D BSP-616 GSMD616A

ADS618 ABS618 ------

ADS620 ------

ADS622 ------

ADS84 ABS84 AD84BS AB8-4 - A/S 84D BSP-84 GSMD84A

ADS86 ABS86 AD86BS AB8-6 - A/S 86D BSP-86 GSMD86A

ADS88 ABS88 AD88BS AB8-8 - A/S 88D BSP-88 GSMD88A

ADS810 ABS810 AD810BS - - A/S810D BSP-810 GSMD810A Rivets Purchase Partners Steel Rivet/ Dome Head Steel Mandrel Blind Rivet

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STEEL BODY/STEEL MANDREL DOME HEAD BREAK-STEM BLIND RIVETS SAE J-1200

DHEWPFUltimate Ultimate Mandrel Break Shear Tensile Nominal Load Rivet Shank Head Mandrel Mandrel Blind Side Rivet Head Diameter Load Load Diameter Height Diameter Protrusion Protrusion Diameter

Max Min Max Min Max Nom Min Max Min, lb. Min, lb. Max Min

1/8 0.128 0.122 0.262 0.238 0.040 0.076 1.00 L + 0.120 260 310 800 600

5/32 0.159 0.153 0.328 0.296 0.050 0.095 1.06 L + 0.140 370 470 1000 750

3/16 0.191 0.183 0.394 0.356 0.060 0.114 1.06 L + 0.160 540 680 1450 1150

1/4 0.255 0.246 0.525 0.475 0.080 0.151 1.25 L + 0.180 1000 1240 2350 1950

Purchase Partners

A carbon steel blind fastener which has a self-contained carbon steel mandrel which permits the formation of an upset on the blind end of the rivet and expansion of the rivet shank during rivet setting to join the component parts of an assembly. The steel mandrel Description is pulled into or against the rivet body, breaking at or near the junction of the mandrel shank and its upset end. The head of the body is slightly rounded and twice as wide as the body diameter.

Applications/ Dome head is the most commonly specified head style because of its low profile and neat, finished appearance. The all steel design gives this style rivet greater tensile and shear values than all varieties of aluminum rivets. They should be used when fastening Advantages materials similar to carbon steel. Rivet: Low carbon steel, plated zinc. Material Mandrel: Carbon steel 1006 or equivalent. May be furnished plain or with a protective coating, at the option of the manufacturer.

Rivets shall have ultimate shear loads not less than the minimum ultimate shear loads specified for the applicable size given in the Shear Strength above table.

Rivets shall have ultimate tensile loads not less than the minimum ultimate tensile loads specified for the applicable size given in Tensile Strength the above table.

Mandrel Break While the rivet is being set, the axially applied load necessary to break the mandrel shall be within the limits specified for the Load applicable rivet size given in the above table. Dome Head Steel Rivet/ Rivets Blind Rivet Steel Mandrel

PART NUMBER COMPARISON -DOME HEAD STEEL RIVET/STEEL MANDREL

Purcahse Partners Pop¨ Star Celus¨ Cherry G-Rivet Huck Marson SDS41 SBS41 SD41BS SB4-1 4-1SSD S/S 41D SSP-41 GSMD41S

SDS42 SBS42 SD42BS SB4-2 4-2SSD S/S 42D SSP-42 GSMD42S

SDS43 SBS43 SD43BS SB4-3 4-3SSD S/S 43D SSP-43 GSMD43S

SDS44 SBS44 SD44BS SB4-4 4-4SSD S/S 44D SSP-44 GSMD44S

SDS45 SBS45 SD45BS SB4-5 4-5SSD S/S 45D SSP-45 GSMD45S

SDS46 SBS46 SD46BS SB4-6 4-6SSD S/S 46D SSP-46 GSMD46S

SDS48 SBS48 SD48BS SB4-8 4-8SSD S/S 48D SSP-48 GSMD48S

SDS52 SBS52 SD52BS SB5-2 5-2SSD S/S 52D SSP-52 GSMD52S

SDS53 SBS53 SD53BS SB5-3 5-3SSD S/S 53D - GSMD53

SDS54 SBS54 SD54BS SB5-4 5-4SSD S/S 54D SSP-54 GSMD54

SDS56 SBS56 SD56BS SB5-6 5-6SSD S/S 56D SSP-56 GSMD56

SDS58 SBS58 - SB5-8 5-8SSD S/S 58D SSP-58 GSMD58

SDS62 SBS62 SD62BS SB6-2 6-2SSD S/S 62D SSP-62 GSMD62

SDS64 SBS64 SD64BS SB6-4 6-4SSD S/S 64D SSP-64 GSMD64

SDS66 SBS66 SD66BS SB6-6 6-6SSD S/S 66D SSP-66 GSMD66

SDS68 SBS68 SD68BS SB6-8 6-8SSD S/S 68D SSP-68 GSMD68

SDS610 SBS610 SD610BS SB6-10 6-10SSD S/S610D SSP-610 GSMD610

SDS84 SBS84 SD84BS SB8-4 - S/S 84D SSP-84 GSMD84

SDS86 SBS86 SD86BS SB8-6 - S/S 86D SSP-86 GSMD86

SDS88 SBS88 SD88BS SB8-8 - S/S 88D SSP-88 GSMD88

SDS810 SBS810 SD810BS - - S/S810D SSP-810 GSMD810

SDS812 SBS812 SD812BS SB8-12 - S/S812D SSP-812 GSMD812

SDS816 - SD816BS - - S/S816D SSP-816 GSMD816 Aluminum/Aluminum Large Flange Rivets Aluminum/Steel Blind Rivet Steel/Steel

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LARGE FLANGE BREAK-STEM BLIND RIVETS SAE J-1200

DHEWPF

Nominal Rivet Mandrel Mandrel Blind Side Diameter Rivet Shank Diameter Head Diameter Head Height Diameter Protrusion Protrusion

Max Min Max Min Max Nom Min Max

1/8 0.128 0.122 .390 .360 .065 0.076 1.00 L + 0.120

3/16 0.191 0.183 .650 .600 .092 0.114 1.06 L + 0.160

A blind fastener which has a self-contained mandrel which permits the formation of an upset on the blind end of the rivet and expansion of the rivet shank during rivet setting to join the component parts of an assembly. The mandrel is pulled into or against the rivet body, Description breaking at or near the junction of the mandrel shank and its upset end. The large flange head has twice the under-head bearing surface of comparably sized dome head rivets.

Applications/ Large flange rivets are preferred where extra brittle or soft materials are being assembled to a rigid surface. Advantages Rivet: Aluminum-- Aluminum Alloy 5050, 5052, 5056 or 5154. Steel-- Low carbon steel, plated zinc. Material Mandrel: Aluminum-- Aluminum Alloy 7178, 5056 or 2024. Steel-- Carbon steel 1006 or equivalent. May be furnished plain or with a protective coating, at the option of the manufacturer.

Shear Strength Aluminum Rivet/Aluminum Mandrel-- 1/8: 120 lbs.; 3/16: 260 lbs. Aluminum Rivet/Steel Mandrel-- 1/8: 170 lbs.; 3/16: 380 lbs. (Min) Steel Rivet/Steel Mandrel-- 3/16: 540 lbs.

Tensile Strength Aluminum Rivet/Aluminum Mandrel-- 1/8: 150 lbs.; 3/16: 320 lbs. Aluminum Rivet/Steel Mandrel-- 1/8: 220 lbs.; 3/16: 500 lbs. (Min) Steel Rivet/Steel Mandrel-- 3/16: 680 lbs.

Mandrel Break Aluminum Rivet/Aluminum Mandrel-- 1/8: 400 lbs. max, 250 lbs. min; 3/16: 825 lbs. max, 625 lbs. min. Aluminum Rivet/Steel Mandrel-- 1/8: 600 lbs. max, 400 lbs. min; 3/16: 1050 lbs. max, 750 lbs. min. Load Steel Rivet/Steel Mandrel-- 3/16: 1450 lbs. max, 1150 lbs. min. Aluminum/Aluminum Large Flange Blind Rivet Aluminum/Steel Rivets Steel/Steel

PART NUMBER COMPARISON -LARGE FLANGE ALUMINUM RIVET/ALUMINUM MANDREL

Purchase Partners Huck Pop¨ Star Celus¨ Cherry G-Rivet Marson ADA44L ABA44L AD44ABSLF ABL4-4A 4-4AALF A/A44LF AAL-44 GAML44A

ADA64L ABA64L AD64ABSLF ABL6-4A - A/A64LF AAL-64 GAML64A

ADA66L ABA66L AD66ABSLF ABL6-6A 6-6AALF A/A66LF AAL-66 GAML66A

ADA68L ABA68L AD68ABSLF ABL6-8A 6-8AALF A/A68LF AAL-68 GAML68A

ADA610L ABA610L AD610ABSLF ABL6-10A 6-10AALF A/A610LF AAL-610 GAML610A

PART NUMBER COMPARISON -LARGE FLANGE ALUMINUM/STEEL MANDREL

Purcahse Partners Pop¨ Marson Star Celus¨ Cherry G-Rivet Huck ADS46L - --- A/S 46LF BSL-46 GSML46A

ADS48L - ----BSL-48 -

ADS64L ABS64L AD64BSLF ABL6-4 - A/S 64LF BSL-64 GSML64A

ADS66L ABS66L AD66BSLF ABL6-6 6-6ASLF A/S 66LF BSL-66 GSML66A

ADS68L ABS68L AD68BSLF ABL6-8 6-8ASLF A/S 68LF BSL-68 GSML68A

ADS610L ABS610L AD610BSLF ABL6-10 6-10ASLF A/S610LF BSL-610 GSML610A

PART NUMBER COMPARISON -LARGE FLANGE STEEL RIVET/STEEL MANDREL

Purchase Partners Pop¨ Star Celus¨ Cherry G-Rivet Huck Marson SDS64L SBS64L SD64BSLF SBL6-4 - S/S 64LF SSL-64 GSML64S

SDS66L SBS66L SD66BSLF SBL6-6 6-6SSLF S/S 66LF SSL-66 GSML66S

SDS68L SBS68L SD68BSLF SBL6-8 6-8SSLF S/S 68LF SSL-68 GSML68S

SDS610L SBS610L SD610BSLF SBL6-10 6-10SSLF S/S610LF SSL-610 GSML610S RivetsStainless Steel Rivet/ Dome Head Stainless Steel Mandrel Blind Rivet P F ‡ E L

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STAINLESS STEEL BODY/STAINLESS STEEL MANDREL DOME HEAD BREAK-STEM BLIND RIVETS SAE J-1200

DHEWPFUltimate Ultimate Mandrel Break Nominal Shear Tensile Rivet Shank Head Mandrel Mandrel Blind Side Load, lb. Rivet Head Diameter Load Load Diameter Diameter Height Diameter Protrusion Protrusion Max Min Max Min Max Nom Min Max Min, lb. Min, lb. Max Min

1/8 0.128 0.122 0.262 0.238 0.040 0.076 1.00 L + 0.120 420 530 950 650

5/32 0.159 0.153 0.328 0.296 0.050 0.095 1.06 L + 0.140 650 820 1450 1150

3/16 0.191 0.183 0.394 0.356 0.060 0.114 1.06 L + 0.160 950 1200 1900 1400

A stainless steel blind fastener with a self-contained stainless steel mandrel which is otherwise designed identically to other dome Description head rivets. The head of the body is slightly rounded and twice as wide as the diameter of the body.

Dome head is the only head style for stainless steel rivets. Stainless rivets have the strongest tensile strengths, shear strengths Applications/ and mandrel break-load standards of all the break mandrel rivets discussed in this section. They resist tarnishing under most Advantages atmospheric conditions and offers high strength at moderately raised temperatures. They should be used when fastening materials with mechanical and physical properties similar to stainless steel.

Rivet: 305 (or equivalent) Stainless Steel Material Mandrel: Stainless Steel (300 series)

Rivets shall have ultimate shear loads not less than the minimum ultimate shear loads specified for the applicable size given in the Shear Strength above table.

Rivets shall have ultimate tensile loads not less than the minimum ultimate tensile loads specified for the applicable size given in Tensile Strength the above table.

Mandrel Break While the rivet is being set, the axially applied load necessary to break the mandrel shall be within the limits specified for the Load applicable rivet size given in the above table.

PART NUMBER COMPARISON -DOME HEAD ALL STAINLESS STEEL BLIND RIVETS

Purchase Partners Huck Pop¨ Star Celus¨ Cherry G-Rivet Marson SSDSS42 FBF42 SSD42SSBS SSB4-2S 4-2STSTD SS/SS42D CCP-42 GSSMD42SS SSDSS43 FBF43 SSD43SSBS SSB4-3S - SS/SS43D CCP-43 GSSMD43SS SSDSS44 FBF44 SSD44SSBS SSB4-4S 4-4STSTD SS/SS44D CCP-44 GSSMD44SS SSDSS46 FBF46 SSD46SSBS SSB4-6S 4-6STSTD SS/SS46D CCP-46 GSSMD46SS SSDSS48 FBF48 SSD48SSBS SSB4-8S - SS/SS48D - GSSMD48SS SSDSS52 FBF52 SSD52SSBS SSB5-2S - SS/SS52D CCP-52 GSSMD52SS SSDSS54 FBF54 SSD54SSBS SSB5-4S - SS/SS54D CCP-54 GSSMD54SS SSDSS56 FBF56 SSD56SSBS SSB5-6S - SS/SS56D CCP-56 GSSMD56SS SSDSS58 FBF58 ------SSDSS62 FBF62 SSD62SSBS SSB6-2S - SS/SS62D CCP-62 GSSMD62SS SSDSS64 FBF64 SSD64SSBS SSB6-4S - SS/SS64D CCP-64 GSSMD64SS SSDSS66 FBF66 SSD66SSBS SSB6-6S - SS/SS66D CCP-66 GSSMD66SS SSDSS68 FBF68 SSD68SSBS SSB6-8S - SS/SS68D CCP-68 GSSMD68SS Purchase Partners Multi-Grip Large Flange Aluminum Blind Rivet/ Rivets Steel Mandrel

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LARGE FLANGE MULTI-GRIP ALUMINUM BODY/STEEL MANDREL BLIND RIVETS Avdel*

ABCDE Recom- Shear Tensile Part Strength Strength Length Head Diameter Head Height mended Number Rivet Grip Hole Size Diameter Max Min Max Min Max MinRange Pounds Pounds

X-0410 1/8 .410 .350 .337 .313 .045 .033 .031-.187 .136 165 230 X-0414 1/8 .530 .480 .337 .313 .045 .033 .125-.312 .136 165 230

X-0514 5/32 .540 .490 .387 .363 .058 .046 .125-.312 .166 255 375 X-0516 5/32 .610 .550 .387 .363 .058 .046 .156-.375 .166 255 375

X-0521 5/32 .760 .715 .387 .363 .058 .046 .250-.500 .166 235 375 X-0613 3/16 .550 .470 .637 .613 .075 .063 .062-.250 .199 350 530

X-0621 3/16 .780 .720 .637 .613 .075 .063 .250-.500 .199 350 530 X-0631 3/16 1.09 1.03 .637 .613 .075 .063 .500-.781 .199 350 530

An aluminum blind fastener with a self-contained steel mandrel. The multi-grip rivet design differs from a standard blind rivet two Description ways: (1) a section of the body shank has a slightly reduced outside diameter, and (2) the stem of the mandrel is pinched at a point above the mandrel head. The head of the large flange rivet is approximately 50% wider than the dome head. Multi-grip rivets provide maximum clamping action over a full range of material thicknesses while using the same rivet length. This Applications/ allows flexibility in design, cuts production costs and reduces inventories. The large flange style is preferred when the rivet is seated in Advantages soft material to prevent it from pulling through. They should be used when fastening materials with mechanical and physical properties similar to aluminum.

Material Rivet: Aluminum Alloy 5251 or equivalent alloy. Mandrel: Low carbon steel with a choice of coating: black phosphate or zinc with yellow chromate. Rivets shall have ultimate shear loads not less than the minimum ultimate shear loads specified for the applicable size given in the Shear Strength above table. Rivets shall have ultimate tensile loads not less than the minimum ultimate tensile loads specified for the applicable size given in the Tensile Strength above table.

PART NUMBER COMPARISON -LARGE FLANGE MULTI-GRIP RIVETS Purchase Partners Avdel Avex¨ - Purchase Partners Avdel Avex¨ - Pop¨ - Zinc yellow mandrel Zinc yellow mandrel Black phos mandrel Black phos mandrel Plain steel mandrel X-0410Y 1692-0410 X-0410B 1641-0410 AD41-43BSLF X-0414Y 1692-0414 X-0414B 1641-0414 - X-0514Y 1692-0514 X-0514B 1641-0514 - - 1692-0516 X-0516B 1641-0516 - - 1692-0521 X-0521B 1641-0521 - X-0613Y 1692-0613 X-0613B 1641-0613 AD62-64BSLF X-0621Y 1692-0621 X-0621B 1641-0621 AD66-68BSLF X-0631Y 1692-0631 X-0631B 1641-0631 -

*Avdel Cherry Textron is the original writer of the multi-grip dimensions. RivetsSolid RivetsButton Head

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T R D P S

40 0 Approx H

ANSI/ASME Purchase Partners SOLID BUTTON HEAD RIVETS B18.1.1 PDHR Nominal Size or Basic Shank Diameter Head Diameter Head Height Head Radius Shank Diameter Max Min Max Min Max Min Approx 1/16 0.062 0.064 0.059 0.122 0.102 0.052 0.042 0.055 3/32 0.094 0.096 0.090 0.182 0.162 0.077 0.065 0.084 1/8 0.125 0.127 0.121 0.235 0.215 0.100 0.088 0.111 5/32 0.156 0.158 0.152 0.290 0.268 0.124 0.110 0.138 3/16 0.188 0.191 0.182 0.348 0.322 0.147 0.133 0.166 7/32 0.219 0.222 0.213 0.405 0.379 0.172 0.158 0.195 1/4 0.250 0.253 0.244 0.460 0.430 0.196 0.180 0.221 9/32 0.281 0.285 0.273 0.518 0.484 0.220 0.202 0.249 5/16 0.312 0.316 0.304 0.572 0.538 0.243 0.225 0.276 11/32 0.344 0.348 0.336 0.630 0.592 0.267 0.247 0.304 3/8 0.375 0.380 0.365 0.684 0.646 0.291 0.271 0.332 13/32 0.406 0.411 0.396 0.743 0.699 0.316 0.294 0.358 7/16 0.438 0.443 0.428 0.798 0.754 0.339 0.317 0.387

Plus Minus Tolerance on Length 0.016 0.016

STANDARD HEADER POINTS FOR SMALL SOLID RIVETS* ANSI/ASME B18.1.1 ST Nominal Shank Length Nominal Size or Basic Shank Diameter Point Diameter Point Length Approx Approx Max 3/32 0.094 0.077 0.023 3/4 1/8 0.125 0.102 0.031 3/4 5/32 0.156 0.127 0.039 1 3/16 0.188 0.154 0.047 1 7/32 0.219 0.179 0.055 1-3/8 1/4 0.250 0.204 0.062 1-3/8 9/32 0.281 0.230 0.070 1-1/2 5/16 0.312 0.255 0.078 1-1/2 11/32 0.344 0.281 0.086 1-5/8 3/8 0.375 0.307 0.094 1-5/8 7/16 0.438 0.358 0.110 3 *Apply when pointed rivets are specified. RivetsSolid RivetsFlat Head

L

D P

H

ANSI/ASME Purchase Partners SOLID RIVETS,FLAT HEAD B18.1.1 PDH Nominal Size or Basic Shank Diameter Shank Diameter Head Diameter Head Height Max Min Max Min Max Min 1/16 0.062 0.064 0.059 0.140 0.120 0.027 0.017 3/32 0.094 0.096 0.090 0.200 0.180 0.038 0.026 1/8 0.125 0.127 0.121 0.260 0.240 0.048 0.036 5/32 0.156 0.158 0.152 0.323 0.301 0.059 0.045 3/16 0.188 0.191 0.182 0.387 0.361 0.069 0.055 7/32 0.219 0.222 0.213 0.453 0.427 0.080 0.065 1/4 0.250 0.253 0.244 0.515 0.485 0.091 0.075 9/32 0.281 0.285 0.273 0.579 0.545 0.103 0.085 5/16 0.312 0.316 0.304 0.641 0.607 0.113 0.095 11/32 0.344 0.348 0.336 0.705 0.667 0.124 0.104 3/8 0.375 0.380 0.365 0.769 0.731 0.135 0.115 13/32 0.406 0.411 0.396 0.834 0.790 0.146 0.124 7/16 0.438 0.443 0.428 0.896 0.852 0.157 0.135

Plus Minus Tolerance on Length 0.016 0.016

Description A small, flat-head metal fastener having no internal cavity, made of a malleable material. Applications/ Designed to permanently join two or more pieces of metal with pre-drilled holes. Flat head design is sometimes preferred over the pan Advantages head to improve the product's finished appearance. Grade 0 solid rivets shall be made from steel which conforms to the following chemical composition ladle analysis: Material Phosphorous: 0.040% maximum; Sulfur: 0.050% maximum Hardness Rockwell B 65 maximum Tensile Strength 40,000 - 55,000 psi. Yield Point 23,000 psi., minimum Elongation in 8 in. 27%, minimum Flat Countersunk Solid Rivets Rivets Head

L

oo D90 ± 2 P

H

ANSI/ASME Purchase Partners SOLID RIVETS,FLAT COUNTERSUNK HEAD B18.1.1 PDH Nominal Size or Basic Shank Diameter Shank Diameter Head Diameter Head Height Max Min Max Min Ref 1/16 0.062 0.064 0.059 0.118 0.110 0.027 3/32 0.094 0.096 0.090 0.176 0.163 0.040 1/8 0.125 0.127 0.121 0.235 0.217 0.053 5/32 0.156 0.158 0.152 0.293 0.272 0.066 3/16 0.188 0.191 0.182 0.351 0.326 0.079 7/32 0.219 0.222 0.213 0.413 0.384 0.094 1/4 0.250 0.253 0.244 0.469 0.437 0.106 9/32 0.281 0.285 0.273 0.528 0.491 0.119 5/16 0.312 0.316 0.304 0.588 0.547 0.133 11/32 0.344 0.348 0.336 0.646 0.602 0.146 3/8 0.375 0.380 0.365 0.704 0.656 0.159 13/32 0.406 0.411 0.396 0.763 0.710 0.172 7/16 0.438 0.443 0.428 0.823 0.765 0.186

Plus Minus Tolerance on Length 0.016 0.016

Description A small, countersunk, flat-head metal fastener having no internal cavity, made of a malleable material. Applications/ Designed to permanently join two or more pieces of metal with pre-drilled holes. Countersunk head design is preferred when moving Advantages parts must pass over the fastened area. Grade 0 solid rivets shall be made from steel which conforms to the following chemical composition ladle analysis: Material Phosphorous: 0.040% maximum; Sulfur: 0.050% maximum Hardness Rockwell B 65 maximum Tensile Strength 40,000 - 55,000 psi. Yield Point 23,000 psi., minimum Elongation in 8 in. 27%, minimum Rivets Semi-tubular Rivets Oval Heads

H L H L

P T E

D J B D K B

Type S Type T

SEMI-TUBULAR OVAL HEAD RIVETS ANSI/ASME B18.7

B D H E K T J P Tolerance on Lengths

Type S Type T Taper Hole Rivets Straight Hole Rivets Over 4 times Up to shank dia. Nominal Shank Head Head Hole Hole and Over 8 Hole and up to Size Depth Depth including times Diameter Diameter Thickness Hole Dia. at Dia. at Hole Dia. at and to Start to Start 4 times shank End of Rivet Bottom End of Rivet including 8 of of shank times shank dia. of Hole Apex Apex dia. dia. Max Min Max Min Max Min Max Min Min Min Max Min Nom

0.061 0.061 0.058 0.114 0.104 0.019 0.015 0.046 0.042 0.032 0.042 0.044 0.039 0.046 ±0.007 ±0.008 ±0.010

0.089 0.089 0.085 0.152 0.142 0.026 0.020 0.068 0.064 0.050 0.057 0.068 0.062 0.064 ±0.007 ±0.008 ±0.010

0.099 0.099 0.095 0.192 0.182 0.032 0.026 0.076 0.072 0.057 0.065 0.076 0.070 0.077 ±0.007 ±0.008 ±0.010

0.123 0.123 0.118 0.223 0.213 0.038 0.030 0.095 0.091 0.079 0.082 0.090 0.084 0.094 ±0.007 ±0.010 ±0.015

0.146 0.146 0.141 0.239 0.229 0.045 0.035 0.112 0.106 0.085 0.104 0.107 0.100 0.126 ±0.010 ±0.012 ±0.015

0.188 0.188 0.182 0.318 0.306 0.065 0.055 0.145 0.139 0.110 0.135 0.141 0.134 0.155 ±0.010 ±0.012 ±0.015

0.217 0.217 0.210 0.444 0.430 0.076 0.061 0.166 0.158 0.136 0.151 0.163 0.155 0.189 ±0.010 ±0.015 ±0.020

0.252 0.252 0.244 0.507 0.493 0.085 0.071 0.191 0.181 0.150 0.183 0.184 0.176 0.219 ±0.010 ±0.015 ±0.020

0.310 0.310 0.302 0.570 0.554 0.100 0.086 0.235 0.225 0.190 0.214 0.219 0.211 0.243 ±0.010 ±0.015 ±0.020

A small, headed metal fastener having a coaxial cylindrical or tapered hole which does not exceed 112% of the mean shank diameter in Description the end opposite a slightly rounded head. The head is approximately 50% wider than the diameter of the rivet body.

Easier to clinch than solid rivets. The hole reduces riveting forces for riveting tooling while the remaining clinched solid shank can provide Applications/ comparable shear strengths to other common riveting products. The oval head style is popular because of its low profile head and neat, Advantages finished appearance. The fastener is installed with a riveting hammer.

Steel: Low carbon steel (containing 0.1% carbon or less) Material Aluminum: Grades 5056, 1100, 2017, 2117 or 6053 ° Rivets Semi-tubular Rivets 120 Countersunk Flat Head

L L H H P T E

o o 120 120 o D ±1o J B D ±1 K B

Type S Type T

SEMI-TUBULAR RIVETS, 120° COUNTERSUNK HEAD ANSI/ASME B18.7

B D H E K T J P Tolerance on Length

Type S Straight Hole Head Diameter Type T Taper Hole Rivets Rivets Over 4 times Head Up to and Nominal shank dia. Over 8 Shank including Size Min, Thick- Hole Hole Hole and up to times Diameter 4 times Max, Edge ness Hole Dia. at Dia. at Depth Hole Dia. at Depth and including shank shank End of Rivet Bottom to Start End of Rivet to Start 8 times Edge Roun- dia. dia. Sharp ded or of Hole of Apex of Apex shank dia. Max MinFlat Ref Max Min Min Min Max Min Nom

0.089 0.089 0.085 0.223 0.203 0.039 0.068 0.064 0.050 0.057 0.068 0.062 0.064 ±0.007 ±0.008 ±0.010

0.123 0.123 0.118 0.271 0.245 0.043 0.095 0.091 0.079 0.082 0.090 0.084 0.094 ±0.007 ±0.010 ±0.015

0.146 0.146 0.141 0.337 0.307 0.056 0.112 0.106 0.085 0.104 0.107 0.100 0.126 ±0.010 ±0.012 ±0.015

0.188 0.188 0.182 0.404 0.369 0.063 0.145 0.139 0.110 0.135 0.141 0.134 0.155 ±0.010 ±0.012 ±0.015

0.217 0.217 0.210 0.472 0.430 0.075 0.166 0.158 0.136 0.151 0.163 0.155 0.189 ±0.010 ±0.015 ±0.020

0.252 0.252 0.244 0.540 0.493 0.084 0.191 0.181 0.150 0.183 0.184 0.176 0.219 ±0.010 ±0.015 ±0.020

A small, headed metal fastener having a coaxial cylindrical or tapered hole which does not exceed 112% of the mean shank diameter in Description the end opposite the head. The rivet's head is countersunk at an angle of 120°.

Easier to clinch than solid rivets. The hole reduces riveting forces for riveting tooling while the remaining clinched solid shank can provide Applications/ comparable shear strengths to other common riveting products. The 120° countersunk head provides a smooth offside surface and Advantages sufficient clearance for moving parts which pass over the rivet head. The fastener is installed with a riveting hammer.

Steel: Low carbon steel (containing 0.1% carbon or less) Material Aluminum: Grades 5056, 1100, 2017, 2117 or 6053 150° Countersunk Semi-tubular Rivets Purchase Partners Rivets Flat Head

H L P

o 150 D ±2 o J B

o 136 Approx.

SEMI-TUBULAR RIVETS, 150° COUNTERSUNK HEAD ANSI/ASME B18.7

B D H J P Tolerance on Length

Over 4 times Hole Up to Nominal Head Diameter Head Thickness shank dia. Shank Hole Dia. at Depth and Over 8 Size and up to to Start including times Diameter End of Rivet and of Apex 4 times Standard Standard including 8 shank Large Head Large Head shank Head Head times shank dia. dia. dia. Max Min Max Min Max Min Max Min Max Min Max Min Ref

0.146 0.146 0.141 0.303 0.289 0.367 0.351 0.045 0.035 0.051 0.041 0.105 0.099 0.141 ±0.010 0.012 0.015

0.188 0.188 0.182 0.367 0.351 0.478 0.458 0.051 0.041 0.067 0.053 0.139 0.133 0.188 ±0.010 ±0.012 ±0.015

0.252 0.252 0.244 0.478 0.458 ...... 0.067 0.053 ...... 0.183 0.173 0.250 ±0.010 ±0.015 ±0.020

A small, headed metal fastener having a coaxial cylindrical or tapered hole which does not exceed 112% of the mean shank diameter in Description the end opposite the head. The rivet's head is countersunk at an angle of 150° and has a low-profile that protrudes slightly above the material to which the rivet is attached.

Easier to clinch than solid rivets. The hole reduces riveting forces for riveting tooling while the remaining clinched solid shank can provide Applications/ comparable shear strengths to other common riveting products. The 150° countersunk head is often chosen for decorative purposes. Advantages The fastener is installed with a riveting hammer.

Steel: Low carbon steel (containing 0.1% carbon or less) Material Aluminum: Grades 5056, 1100, 2017, 2117 or 6053 Truss Head Semi-tubular Rivets Purchase Partners Rivets

H L H L P T E

D J B D K B

Type S Type T

TRUSS HEAD SEMI-TUBULAR RIVETS ANSI/ASME B18.7

B D H E K T J P Tolerance on Length

Type S Type T Taper Hole Rivets Straight Hole Rivets Over 4 times Up to shank dia. Nominal and Over 8 Shank Head Head Hole and up to Size Hole Hole including times Diameter Diameter Thickness Depth and Hole Dia. at Dia. at Depth Hole Dia. at 4 times shank to Start including 8 End of Rivet Bottom to Start End of Rivet shank of times shank dia. of Hole of Apex dia. Apex dia. Max Min Max Min Max Min Max Min Min Min Max Min Nom

0.061 0.061 0.058 0.130 0.120 0.019 0.015 0.046 0.042 0.032 0.042 0.044 0.039 0.046 ±0.007 ±0.008 ±0.010

0.089 0.089 0.085 0.192 0.182 0.026 0.020 0.068 0.064 0.050 0.057 0.068 0.062 0.064 ±0.007 ±0.008 ±0.010

0.123 0.123 0.118 0.286 0.276 0.038 0.030 0.095 0.091 0.079 0.082 0.090 0.084 0.094 ±0.007 ±0.010 ±0.015

0.146 0.146 0.141 0.318 0.306 0.045 0.035 0.112 0.106 0.085 0.104 0.107 0.100 0.126 ±0.010 ±0.012 ±0.015

0.188 0.188 0.182 0.381 0.369 0.065 0.055 0.145 0.139 0.110 0.135 0.141 0.134 0.155 ±0.010 ±0.012 ±0.015

A small, headed metal fastener having a coaxial cylindrical or tapered hole which does not exceed 112% of the mean shank diameter in Description the end opposite the head. The head is approximately twice the diameter of the rivet body.

Easier to clinch than solid rivets. The hole reduces riveting forces for riveting tooling while the remaining clinched solid shank can provide Applications/ comparable shear strengths to other common riveting products. The truss head style is chosen when the rivet is seated in soft material Advantages to prevent it from pulling through. The fastener is installed with a riveting hammer.

Steel: Low carbon steel (containing 0.1% carbon or less) Material Aluminum: Grades 5056, 1100, 2017, 2117 or 6053 Rivets Oval, Truss & Flat Purchase Partners Full-tubular Rivets Countersunk Heads

H L H L H L

D D D

R R Oval Head Truss Head Flat Countersunk Head

L L P Extruded or drilled to head

J S J S

FULL-TUBULAR RIVETS ANSI/ASME B18.7

S D H J P R Tolerance on Length

Up to Over 4 times Head Nominal Shank Head Head Diameter of Fillet Over 8 Depth of Hole and shank dia. Style Size Diameter Diameter Thickness Hole Radius including and up to times 4 times and including shank shank 8 times Max Min Max Min Max Min Max Min Max Min Max dia. dia. shank dia.

Oval 0.146 0.146 0.141 0.239 0.229 0.045 0.035 0.107 0.100 To Head 0.375 0.020 ±0.010 ±0.012 ±0.015

0.146 0.146 0.141 0.318 0.306 0.045 0.035 0.107 0.100 To Head 0.375 0.020 ±0.010 ±0.012 ±0.015 Truss 0.188 0.188 0.182 0.381 0.369 0.065 0.055 0.141 0.134 To Head 0.375 0.025 ±0.010 ±0.012 ±0.015

Flat 0.146 0.146 0.141 0.317 0.307 0.050 0.040 0.107 0.100 To Head 0.375 .... ±0.010 ±0.012 ±0.015 Counter- 0.188 0.188 0.182 0.364 0.352 0.060 0.048 0.141 0.134 To Head 0.375 .... ±0.010 ±0.012 ±0.015 sunk

A small, headed metal fastener having a coaxial cylindrical hole in the end opposite the head which exceeds 112% of the mean shank Description diameter.

Applications/ Can punch its own hole in some plastics, leather and fabrics and be clinched all in one step. The fastener is installed with a riveting Advantages hammer.

Steel: Low carbon steel (containing 0.1% carbon or less) Material Aluminum: Grades 5056, 1100, 2017, 2117 or 6053 Rivets Split Rivets Oval Head

D H L E

G R

ANSI/ASME SPLIT RIVETS,OVAL HEAD B18.7

EDHGR

Nominal Radius of Fillet Tolerance on Size Shank Diameter Head Diameter Head Thickness Length Head Radius Max Min Max Min Max Min Approx Max

0.092 0.092 0.085 0.152 0.142 0.026 0.020 0.22 0.012 ±0.010

0.125 0.125 0.113 0.223 0.213 0.035 0.027 0.31 0.016 ±0.015

0.152 0.152 0.144 0.318 0.306 0.045 0.035 0.27 0.020 ±0.015

0.190 0.190 0.180 0.349 0.337 0.055 0.045 0.25 0.025 ±0.015

Description A small, round headed metal fastener with a split end for clinching by spreading the ends.

Designed to permanently join soft materials such as rubber, leather, canvas, wood and soft plastics. It eliminates cost of pre-drilling Applications/ holes while preserving the strength of the assembly by not having material removed from the objects being joined. The rivet is installed Advantages with anvils that spread the prongs against the material.

Material Steel: Low carbon steel (containing 0.1% carbon or less)

Fastening joints using rivet nuts provides several advantages over other joint fastening methods: Rivet Nuts

· BLIND INSTALLATION: can be installed “blind” meaning access from only one side is necessary to install a .

· NO WELDING: do not need to be welded into place. This allows the use of pre- painted and pre-galvanized materials reducing the production cost of in house processes. Rivet nuts will not damage the finish of the parent material!

· VERSATILITY: can be installed into materials as thin as .010 inches thick (grip range varies by rivet nut size and style). This allows engineers to design products using thinner materials and alternate materials such as plastic while maintaining a strong thread for fastening. Advantage: less materia l, lower production costs, greater savings.

· MATING SCREW: can accept a mating screw to attach an additional component.

Thread Size: 6-32 through 3/8-16 Grip Range: .020/.080 through .150/.312

· Offers a wide variety of rivet nut styles com mon in the American market. · Provides manufactured rivet nuts that meet the highest standards in the industry. · Special applications often require special designs to meet your specific needs. Our team will be happy to help you design a rivet nut tailored to the demands of your special application · Environmental friendliness has become very important in today’s manufacturing world. We help manufacturers integrate clean technology into their product designs .

2369 Schuetz Road St. Louis, Missouri 63146 314/567-8585 (Phone) 314/ 567-7334 (Fax) RIVET NUTS

Part Number Size Category Sub-Category Material CAL2-0632-080 6-32 .080 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAL2-0632-130 6-32 .130 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAL2-0832-080 8-32 .080 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAL2-0832-130 8-32 .130 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAL2-1024-130 10-24 .130 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAL2-1024-225 10-24 .225 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAL2-1032-130 10-32 .130 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAL2-1032-225 10-32 .225 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAL2-2520-165 1/4-20 .165 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAL2-2520-260 1/4-20 .260 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAL2-3118-150 5/16-18 .150 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAL2-3118-312 5/16-18 .312 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAL2-3716-150 3/8-16 .150 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAL2-3716-312 3/8-16 .312 Grip Range RIVET NUT (Thin Wall) Large Flange (ST, ALU, SS) CAK2-0632-080 6-32 .080 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAK2-0632-130 6-32 .130 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAK2-0832-080 8-32 .080 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAK2-0832-130 8-32 .130 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAK2-1024-130 10-24 .130 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAK2-1024-225 10-24 .225 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAK2-1032-130 10-32 .130 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAK2-1032-225 10-32 .225 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAK2-2520-165 1/4-20 .165 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAK2-2520-260 1/4-20 .260 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAK2-3118-150 5/16-18 .150 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAK2-3118-312 5/16-18 .312 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAK2-3716-150 3/8-16 .150 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAK2-3716-312 3/8-16 .312 Grip Range RIVET NUT (Thin Wall) Low Profile (ST, ALU, SS) CAH2-0632-080 6-32 .080 Grip Range RIVET NUT (Thin Wall) Semi -Hex Steel CAH2-0632-130 6-32 .130 Grip Range RIVET NUT (Thin Wall) Semi -Hex Steel CAH2-0832-080 8-32 .080 Grip Range RIVET NUT (Thin Wall) Semi -Hex Steel CAH2-0832-130 8-32 .130 Grip Range RIVET NUT (Thin Wall) Semi -Hex Steel CAH2-1024-130 10-24 .130 Grip Range RIVET NUT (Thin Wall) Semi -Hex Steel CAH2-1024-225 10-24 .225 Grip Range RIVET NUT (Thin Wall) Semi -Hex Steel CAH2-1032-130 10-32 .130 Grip Range RIVET NUT (Thin Wall) Semi -Hex Steel CAH2-1032-225 10-32 .225 Grip Range RIVET NUT (Thin Wall) Semi -Hex Steel

Visit our website, www.purchasepartners.com for a complete listing of all the parts we carry! Captive and Panel Fasteners Avoid the problems of lost, dropped or misplaced hardware. Parts are captive to the panel. Wide variety: standard thread, fast-lead thread, inserts, and plungers

n Captive Screws n Quarter Turn Fasteners n Captive Nuts n Fast-Lead Thread Screws n Spring-Loaded Plungers

Captive Screws Industry's widest variety of captive screw styles Metric and Imperial thread sizes Options in driver recesses, headstyles, thread sizes, installation methods, and fin- ishes Full screw retraction styles available

Quarter Turn Fasteners

Quick access combined with captive fastening Designed for quick ac- cess Assembly remains captive to the panel; prevents lost hardware Wide variety of headstyles, receptacles, and retainers Assemble with or without spring-ejection

Fast-Lead Thread Screws Fast-lead threads travel twice as fast as standard threads Resist cross- threading Quick access One screw assembly fastens a range of thick- nesses

Spring-Loaded Plungers Simplified positioning of sliding components Quick release hinge for remov- able door Quick installation and removal of components Designate touch points with color

Call (314) 567-8585 Self-Clinch Studs 12-Rib Style Flush Head

A B

Crescent STEEL SELF-CLINCHING STUDS - 12-RIB STYLE WITH ANNULAR GROOVE Manufacturing

AB Distance to Estimate of Center of Push-Out Torque-Out Installation Unthreaded Hole in (lbs.) (In.-lbs.) Force in Steel Head Diameter Thread Length Minimum Hole in Sheet Panel (lbs.) Size Sheet (+.003, -.000) #4 thru #10 diam based Thickness on .060 steel plates. Max Min Max Min Tons Approx 1/4 & 5/16 diam based on .088 steel plates.

4-40 .204 .172 .085 .040 .111 .22 280 11 2

6-32 .219 .187 .090 .040 .137 .25 350 30 2.5

8-32 .250 .218 .090 .040 .163 .28 400 65 3

10-24 .266 .234 .100 .040 .189 .28 500 100 3.25

10-32 .266 .234 .100 .040 .189 .28 500 100 3.5

1/4-20 .344 .312 .135 .062 .249 .31 700 120 4.75

5/16-18 .391 .361 .160 .093 .311 .38 850 200 5

Tolerance on Length ±.015

A fastener with unified thread pitch and a cylindrical, low profile head with small, rectangular ribs protruding from the underside Description of the head. The top of the head is flat and is flush with the mating surface when installation is complete. Below the ribs and above the first thread is an annular groove which helps to hold the fastener in position.

Intended for metal panel-to-panel applications and well-suited for use in printed circuit boards. A hole is pierced into the circuit Applications/ board and the unit it is attached to. The stud is inserted using a hand press or by hand, applying parallel squeezing forces. A hex nut is twisted onto the stud, securing it from the back. As the nut is tightened, the ribbed stud head grips the front panel to Advantages secure the application from the front as well, eliminating the need for welding. As the application force is applied, part of the sheet cold flows into an undercut under the head, making the fastener an integral part of the sheet. Material Low carbon steel

Heat Treatment Clinch studs shall be case hardened, oil quenched and tempered.

Case Hardness Rockwell C 45 minimum

Core Hardness Rockwell C 29 - 38

Plating See Appendix-A for plating information. Flush 12-Rib Style Self- Clinch Studs Head

B 45°

T T THIN SHEET ANVIL THICK SHEET ANVIL Intended for panels less than 0.060” in thickness, with #4 thru Intended for panels 0.060” and greater in thickness, with #4 #10 thread sizes, inclusive. Also, for panels less than 0.093” thru #10 thread sizes, inclusive. Also, for panels 0.093” and in thickness with 1/4” thread size. greater in thickness with 1/4” thread size. ANVIL DIMENSIONS Anvil Thread Size PRESS BT 0.136 0.113 4-40 0.140 0.116 0.162 0.139 STUD 6-32 0.166 0.142 SHEET 0.188 0.165 8-32 0.192 0.168 0.216 0.191 10-24 & 10-32 0.220 0.194 0.295 0.250 1/4-20 0.300 0.253

ÐÐ 0.3125 5/16-18 ÐÐ 0.3155

Notes on Installation: Apply only sufficient squeezing pressure to embed head of stud flush with panel. Do not use more pressure than necessary. Amount of pressure varies with panel ANVIL material and size of stud. Studs install flush in sheets .040” or thicker but will project up to .020” in thinner sheets.

FLUSH HEAD CLINCH STUD -PART NUMBER COMPARISON Size PEM¨ Part Number Size PEM¨ Part Number Size PEM¨ Part Number 4-40 x 1/4 FH440-4 8-32 x 1/4 FH832-4 10-32 x 3/8 FH032-6 4-40 x 5/16 FH440-5 8-32 x 5/16 FH832-5 10-32 x 1/2 FH032-8 4-40 x 3/8 FH440-6 8-32 x 3/8 FH832-6 10-32 x 5/8 FH032-10 4-40 x 1/2 FH440-8 8-32 x 1/2 FH832-8 10-32 x 3/4 FH032-12 4-40 x 5/8 FH440-10 8-32 x 5/8 FH832-10 10-32 x 7/8 FH032-14 4-40 x 3/4 FH440-12 8-32 x 3/4 FH832-12 10-32 x 1 FH032-16 6-32 x 1/4 FH632-4 8-32 x 7/8 FH832-14 10-32 x 1 1/4 FH032-20 6-32 x 5/16 FH632-5 8-32 x 1 FH832-16 10-32 x 1 1/2 FH032-24 6-32 x 3/8 FH632-6 8-32 x 1 1/4 FH832-20 1/4-20 x 1/2 FH0420-8 6-32 x 1/2 FH632-8 10-24 x 3/8 FH024-6 1/4-20 x 5/8 FH0420-10 6-32 x 5/8 FH632-10 10-24 x 1/2 FH024-8 1/4-20 x 3/4 FH0420-12 6-32 x 3/4 FH632-12 10-24 x 5/8 FH024-10 1/4-20 x 7/8 FH0420-14 6-32 x 7/8 FH632-14 10-24 x 3/4 FH024-12 1/4-20 x 1 FH0420-16 6-32 x 1 FH632-16 10-24 x 7/8 FH024-14 1/4-20 x 1 1/4 FH0420-20 6-32 x 1 1/4 FH632-20 10-24 x 1 FH024-16 1/4-20 x 1 1/2 FH0420-24 10-24 x 1 1/4 FH024-20 10-24 x 1 1/2 FH024-24

SOCKET CAP SCREWS Alloy Stainless 316 Stainless SOCKET PRODUCTS Alloy Nylon Patch Alloy Nylon Pellet FLAT SOCKET CAP SCREWS Stainless Nylon Patch Alloy Silicon Bronze Stainless Ni-Cu Alloy Nylon Patch Lo-Head Alloy Alloy Nylon Pellet 1936 Alloy Alloy Metric Metric Low-Head Stainless Metric Metric Alloy SHOULDER BOLTS Metric Stainless Alloy SOCKET SET SCREWS Alloy Nylon Patch Alloy Cup Pt. Alloy Nylon Pellet Stainless Cup Pt. Alloy Metric 316 Stainless Cup Pt. Stainless Alloy Cup Pt. Nylon Patch BUTTON SOCKET Alloy Cup Pt. Nylon Pellet Alloy Stainless Cup Pt. Patch Stainless Brass Cup Pt. Alloy Nylon Patch Ni-Cu Cup Pt. Alloy Nylon Pellet Alloy Knurled Pt. Alloy Metric Alloy Cone Pt. Stainless Metric Alloy Cone Pt. Nylon Patch SQUARE HEAD SET SCREWS Alloy Oval Pt. Brass Cup Pt. Alloy Oval Pt. Nylon Patch Stainless Cup Pt. Alloy 1/2 Dog Pt. Steel Cup Pt. Alloy 1/2 Dog Pt. Patch Steel Dog Pt. Alloy Full Dog Pt. Fine Thread Alloy Flat Pt. Steel Flat Pt. Alloy Flat Pt. Nylon Patch Steel Cone Pt. Alloy Metric Cup Pt. Steel Oval Pt. Stainless Metric Cup Pt. Alloy Steel - Cup Pt. Stainless Flat Pt. HEX KEYS ALLOY Stainless Cone Pt. Short Arm Stainless Oval Pt. Tamper Resistant Key Stainless 1/2 Dog Long Arm PIPE PLUGS Metric-Long Assortments Brass (3/4") NPTF Metric Assortments Alloy Dry Seal (3/4") NPTF T-Handle Assortments Stainless Dry Seal (3/4") NPTF Metric-Short Alloy Flush Seal (7/8") NPTF

PT® Thread Forming Screw THE FASTENER SOLUTION FOR THERMOPLASTICS

Features Benefits · Narrow 30º thread profile · Reduces radial stress · Recessed thread root · Allows thinner bosses to be used · Optimum thread pitch · Resists relaxation and vibration · Round body Sizes from M1.5 to loosening M10 · Provides increased pull-out values · Lowers installation torque

30 Degree Thread Angle

Reduces radial stresses

Provides increased thread depth

Lower installation torque

Improves material flow due to high axial component

Optimum Pitch

· Resists vibration loosening · Provides optimum non- reversibility · Balances load ratio between fastener and plastic

Profiled Thread Root

· Maximum resistance to relaxation · Improved retention of clamp load · Prevents material jam

BOSS DESIGN RECOMMENDATIONS FOR

PT SCREW

Through a series of laboratory tests and The use of a counterbore, as field service feedback, some general shown is crucial to achieving recommendations can be made. For a favorable distribution of specific application concerns, contact stresses on the boss edges. Semblex Engineering

Design d = Nominal PT® Recommendation Diameter

Material Hole Ø External Ø Min Insertion Length ABS (Acrylonitrile - 0.80 x d 2.00 x d 2.00 x d Butadiene- Styrene) ABS / PC Blend 0.80 x d 2.00 x d 2.00 x d ASA (Acrylic- Styrene- 0.78 x d 2.00 x d 2.00 x d Acrylonitrile) PA 4.6 (Nylon 0.73 x d 1.85 x d 1.80 x d 4/6) PA 4.6 - GF 30 (Nylon 4/6 30% 0.78 x d 1.85 x d 1.80 x d Glass Filled) PA 6 (Nylon 6) 0.75 x d 1.85 x d 1.70 x d PA 6 - GF 30 (Nylon 6 30% 0.80 x d 2.00 x d 1.90 x d Glass Filled) PA 6.6 (Nylon 0.75 x d 1.85 x d 1.70 x d 6/6) PA 6.6 - GF 30 (Nylon 6/6 30% 0.82 x d 2.00 x d 1.80 x d Glass FIlled) PBT 0.75 x d 1.85 x d 1.70 x d (Polybutylene - Tere phthalate) PBT - GF 30 (Polybutylene - Terephthalate 0.80 x d 1.80 x d 1.70 x d 30% Glass Filled) PC* 0.85 x d 2.50 x d 2.20 x d* (Polycarbonate) PC - GF* (Polycarbonate 0.85 x d 2.20 x d 2.00 x d* 30% Glass Filled) PE - LD 0.70x d 2.00 x d 2.00 x d (Polyethylene Low Density) PE - HD (Polyethylene 0.75 x d 1.80 x d 1.80 x d High Density) PET 0.75 x d 1.85 x d 1.70 x d (Polyethylene Terephthalate) PET - GF 30 (Polyethylene Terephthalate 0.80 x d 1.80 x d 1.70 x d 30% Glass Filled) POM 0.75 x d 1.95 x d 2.00 x d PP 0.70 x d 2.00 x d 2.00 x d (Polypropylene) PP - GF 30 0.72 x d 2.00 x d 2.00 x d (Polypropylene 30% Glass Filled) PP - TF 20 (Polypropylene 0.72x d 2.00 x d 2.00 x d 20% Talc Filled) PPO* 0.85 x d 2.50 x d 2.20 x d (Polypropylene- Oxide) PS (Polystyrene) 0.80 x d 2.00 x d 2.00 x d PVC (hard) 0.80 x d 2.00 x d 2.00 x d (Polyvinyl Chloride) PEEK 0.85 x d 2.00 x d 2.00 x d SAN (Styrene 0.77 x d 2.00 x d 1.90 x d Acrylonitrile)

PT ®, DeltaPT ®, Duro -PT® and PT ® Type DG® are registered trademarks of EJOT Verbindungstechnik GmbH & Co. KG.. MAThread® and MATPoint® are a registered trademark of MAThread Inc. Square Cone® is a registered trademark of Shakeproof Division of ITW.

Phone 314/ 567-8585 Fax 314/567-7334 www.purchasepartners.com

STAINLESS STEEL & EXOTIC METALS Stainless steels achieve “stainless” characteristics by virtue of their ability to form a tight adherent film of iron-chromium oxide which strongly resists attack by the atmosphere and a wide variety of industrial gases and chemicals. This effect, plus the superior high temperature strength characteristics exhibited by many of these alloys, accounts for their wide use at ordinary and elevated temperatures with a wide choice of mechanical properties and several distinct levels of corrosion resistance. These materials are subdivided into the following groups: 1. Martensitic stainless steels are iron-chromium alloys which are harden able by heat treat- ment. Representative of this group are Types 410, 420, 431 and 440C. 2. Ferritic stainless steels are iron-chromium alloys which cannot be hardened significantly by heat treatment. Representative of this group are Types 405 and 430. 3. Austenitic stainless steels are iron-chromium-nickel and iron-chromium-manganese-nickel alloys, which are harden able by cold working. Representative of this group are Types 201, 304, and 316. 4. Precipitation hardening stainless steels are iron-chromium-nickel alloys with additional elements which are harden able by solution treating and aging. Martensitic and Ferritic steels are magnetic in all conditions; Austenitic steels are slightly mag- netic in the cold worked condition, but non-magnetic in the annealed condition in which they are most often used. 18-8 Stainless Steel This is the most popular type of stainless used in the production of fas- teners. Its composition is approximately 18% Chromium and 8% Nickel, thus the name 18-8. Several grades of stainless are included in this classification including 302, 303, 304 and 305. These all have good strength and corrosion resistance. 316 Stainless Steel This is more corrosion resistant than 18-8, but also more expensive. It is composed of approximately 18% Chromium and 12% Nickel with the addition of 2% to 4% Molybdenum. It also maintains its strength at higher temperatures than 18-8. 410 Stainless Steel It has approximately 12% Chromium with no Nickel. It is not very cor- rosion resistant and is magnetic, but it can be heat treated to become harder. Alloy 20 This alloy has approximately 20% Chromium and 34% Nickel plus 3% to 4% Mo- lybdenum. It is very corrosion resistant and is especially popular when in contact with sulfuric acid. Brass This metal is approximately 65% Copper and 35% Zinc. It offers a good combination of strength, corrosion resistance and workability. Nickel Copper 400 This alloy is approximately 70% Nickel and 30% Copper. It has excel- lent strength and corrosion resistance and is used in salt water marine and other chemical envi- ronments. Titanium This has a very high strength to weight ratio, as well as good corrosion resistance. Inconel Registered Trademark of Inco Ltd. Composed of approximately 77% Nickel and 15% Chromium. It offers superior strength and good corrosion at high temperatures. Silicon Bronze It is composed of approximately 96% Copper, 3% Silicon, and 1% Manga- nese. It is more corrosion resistant and tougher than brass. It is widely used in the electrical in- dustry.

TAMPER PROOF AND RESISTANT FASTENERS

Snake Eyes® Spanner The original Snake Eyes® Spanner requires matching driver bit reduc- ing the chances of unauthorized removal. Available in 18-8 stainless steel. Some machine screws available in brass. Stainless steel set screws available as special order. Nuts are Zinc alloy.

Phillips Pin-Head Traditional Phillips drive with tamper-resistant pin added for security. Easy to drive & remove with matching tool. (Cannot be removed with Phillips Screwdriver.) Available in machine & sheet metal screws with Flat or Pan-Head design.

Socket Pin-Head Engineered for a high degree of tamper-resistance offering positive engaging, high torque transmission while resisting cam-out and tool wear. Available in Button & Flat-Head design or set screws (special order). Matching driver bit required for installation and removal.

Torx® Pin-Head Maximum torque transfer & positive tool engagement means easier drive installation with less pressure & slippage. Torx® Pin-Head of- fers a high degree of security & requires matching driver bit. Avail- able in Button & Flat-Head machine screws & Button, Flat & Pan- Head design sheet metal screws.

One-Way Slotted Popular design installs with standard screwdriver. Reverse side cammed out to prevent unauthorized removal. Machine and sheet metal screws available in Round, Truss or Oval-Head designs. Sex- Bolts also available.

Breakaway Nut/Non-Removable Security Nut Aluminum Hex nut breaks away when nut is tightened leaving only the tamper- resistant conical portion. No special tool is required - uses standard wrench for installation.

Threaded Inserts

B1U-428 1/4-28 Standard Length- 0.500 BRASS INSERT (Ultrasonic/ Heat) Self-Aligning Brass B1U-616 3/8-16 Standard Length- 0.500 BRASS INSERT (Ultrasonic/ Heat) B1U-256 Self-Aligning 2-56 Standard Length- 0.157 Brass B1U-470 BRASS INSERT (Ultrasonic/Heat) B1U-624 M4x0.7 Standard Length- 8.15 Self-Aligning 3/8-24 Standard Length- 0.500 BRASS INSERT (Ultrasonic/ Brass BRASS INSERT (Ultrasonic/ Heat) B1U-440 Heat) Self-Aligning 4-40 Standard Length- 0.226 Self-Aligning Brass BRASS INSERT (Ultrasonic/Heat) Brass B1U-580 Self-Aligning B1U-240 M5x0.8 Standard Length- 9.53 Brass M2x0.4 Standard Length- 4.00 BRASS INSERT (Ultrasonic/ B1U-632 BRASS INSERT (Ultrasonic/ Heat) 6-32 Standard Length- 0.281 Heat) Self-Aligning BRASS INSERT (Ultrasonic/Heat) Self-Aligning Brass Self-Aligning Brass B1U-610 Brass B1U-2545 M6x1 Standard Length- 12.70 B1U-832 M2.5x0.45 Standard Length- BRASS INSERT (Ultrasonic/ 8-32 Standard Length- 0.321 5.74 Heat) BRASS INSERT (Ultrasonic/Heat) BRASS INSERT (Ultrasonic/ Self-Aligning Self-Aligning Heat) Brass Brass Self-Aligning B1U-256S B1U-1024 Brass 2-56 Short Length- 0.115 10-24 Standard Length- 0.375 B1U-350 BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/Heat) M3x0.5 Standard Length- 5.74 Heat) Self-Aligning BRASS INSERT (Ultrasonic/ Self-Aligning Brass Heat) Brass B1U-1032 Self-Aligning B1U-440S 10-32 Standard Length- 0.375 Brass 4-40 Short Length- 0.135 BRASS INSERT (Ultrasonic/Heat) B1U-3560 BRASS INSERT (Ultrasonic/ Self-Aligning M3.5x0.6 Standard Length- 7.14 Heat) Brass BRASS INSERT (Ultrasonic/ Self-Aligning B1U-420 Heat) Brass 1/4-20 Standard Length- 0.500 Self-Aligning B1U-632S BRASS INSERT (Ultrasonic/Heat) Brass 6-32 Short Length- 0.150 Self-Aligning BRASS INSERT (Ultrasonic/ Brass Heat) Self-Aligning Brass

Visit our website, www.purchasepartners.com for a complete listing of all the parts we carry! B1U-832S B1U-2545S B2U-632 8-32 Short Length- 0.185 M2.5x0.45 Short Length- 3.45 6-32 Standard Length- 0.281 BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ Heat) Heat) Heat) Self-Aligning Self-Aligning Flange for Straight Holes Brass Brass Brass B1U-1024S B1U-350S B2U-832 10-24 Short Length- 0.225 M3x0.5 Short Length- 3.45 8-32 Standard Length- 0.321 BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ Heat) Heat) Heat) Self-Aligning Self-Aligning Flange for Straight Holes Brass Brass Brass B1U-1032S B1U-3560S B2U-1024 10-32 Short Length- 0.225 M3.5x0.6 Short Length- 3.80 10-24 Standard Length- 0.375 BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ Heat) Heat) Heat) Self-Aligning Self-Aligning Flange for Straight Holes Brass Brass Brass B1U-420S B1U-470S B2U-1032 1/4-20 Short Length- 0.300 M4x0.7 Short Length- 4.70 10-32 Standard Length- 0.375 BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ Heat) Heat) Heat) Self-Aligning Self-Aligning Flange for Straight Holes Brass Brass Brass B1U-428S B1U-580S B2U-420 1/4-28 Short Length- 0.300 M5x0.8 Short Length- 5.70 1/4-20 Standard Length- 0.500 BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ Heat) Heat) Heat) Self-Aligning Self-Aligning Flange for Straight Holes Brass Brass Brass B1U-616S B1U-610S B2U-428 3/8-16 Short Length- 0.375 M6x1 Short Length- 7.60 1/4-28 Standard Length- 0.500 BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ Heat) Heat) Heat) Self-Aligning Self-Aligning Flange for Straight Holes Brass Brass Brass B1U-624S B2U-256 B2U-616 3/8-24 Short Length- 0.375 2-56 Standard Length- 0.157 3/8-16 Standard Length- 0.500 BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ Heat) Heat) Heat) Self-Aligning Flange for Straight Holes Flange for Straight Holes Brass Brass Brass B1U-240S B2U-440 B2U-624 M2x0.4 Short Length- 2.90 4-40 Standard Length- 0.226 3/8-24 Standard Length- 0.500 BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ BRASS INSERT (Ultrasonic/ Heat) Heat) Heat) Self-Aligning Flange for Straight Holes Flange for Straight Holes Brass Brass Brass

Finishes: Plain or Zinc Lengths Right Hand Threads: 2’, 3’, 6’, 10’, 12’ THREADED ROD Left Hand Threads: 3’, 6’, 12’ CARBON STEEL THREADED ROD National Coarse (NC)

Size Wt per 100' Pcs per Bundle 1/4-20 11.9 50 5/16-18 19.3 35 3/8-16 28.4 25 7/16-14 39.6 17 1/2-13 51.2 12 5/8-11 67 8 3/4-10 83.1 5 7/8-9 121.7 4 1-8 167.5 2 1 1/8-7 219 1 1 1/8-8 280.5 1 1 1/4-7 350 1 1 3/8-6 417.2 1 1 1/2-6 504.7 1 2-4 1/2 1180 1 STAINLESS STEEL THREADED ROD 304 SS (A 193 B8) and 316 SS (A 193 B8M) Size Wt per 100' Pcs per Bundle 1/4-20 12.3 50 5/16-18 20.1 35 3/8-16 29.6 25 7/16-14 40.6 17 1/2-13 53.9 12 5/8-11 85.2 8 3/4-10 124.9 5 7/8-9 172.4 4 1-8 225.6 2 1 1/8-7 284.2 1 1 1/4-7 357.6 1 1 1/2-6 517.8 1 CARBON STEEL THREADED ROD Carbon steel, national coarse, threaded rod in six and twelve foot lengths generally available from stock. STAINLESS STEEL THREADED ROD Stainless steel, national coarse, threaded rod in six and twelve foot lengths generally available to ship within 1-2 weeks.

THREADED FULL LENGTH STUDS

Regular Steel Plain 1/4” thru 3/4” A193 Gr. B7 Alloy 3/8” thru 1 1/4” 304 Stainless Steel 1/4” thru 7/8” 316 Stainless Steel 3/8” thru 3/4”

· Most studs from ¼" diameter to ¾" available from stock in 2-4 days · Lengths vary from 1" to 8" depending on material & diameter · Also Offering: Drill Rods, B7M, B8, and B8M

Phone (314) 567-8585 Fax (314) 567-7334 2369 Schuetz Road St. Louis, MO 63146 WELD NUTS AND STUDS to awidevarietyofmetalthicknesses. welding spatterfromenteringthenutthreads.Thecanbewelded PI Series,TabWeldNuts to awidevarietyofmetalthicknesses. welding spatterfromenteringthenutthreads. Thenutcanbewelded S2 Series,TabWeldNuts incorporated onthesideoppositepilot. wide varietyofmetalthicknesses.PrevailingTorquefeaturecanbe carbon steel,TheseTabWeldNutshavebeencarefullyengineeredto Sl Series,TabWeldNuts welded toawidevarietyof vent weldingspatterfromenteringthenutthreads.Thecanbe P2 Series,TabWeldNuts the nutforassembly.Theheightofpilot helpsprevent in openandblindapplications.Theselflocating pilotpositions confined corners,dosespacing,flangesand narrow channels engineered toofferfast,dependableresults on flatsections, low carbonsteel,TheseTabWeldNutshave beencarefully ter fromenteringthenutthreads.Thecanbeweldedtoa assembly Theheightofthepilothelpspreventweldingspat- blind applications.Theself ners, dosespacing,flangesandnarrowchannelsinopen offer fast,dependableresultsonflatsections,confinedcor- the nutforassembly.Theheightofpilothelpsprevent open andblindapplications.Theselflocatingpilotpositions fined corners,dosespacing,flangesandnarrowchannelsin neered toofferfast,dependableresultsonflatsections,con- carbon steel.TheseTabWeldNutshavebeencarefullyengi- tions thenutforassembly.Theheightofpilothelpspre- in openandblindapplications.Theselflocatingpilotposi- confined corners,dosespacing,flangesandnarrowchannels engineered toofferfast,dependableresultsonflatsections, low carbonsteel.TheseTabWeldNutshavebeencarefully Steel Aluminum Weld Nuts - metal thicknesses.

Stainless NickelCopper - locating pilotpositionsthenutfor

are manufacturedfromlow are manufacturedfromlow

are manufacturedfrom are manufacturedfrom

Standard Series of Pilot Projection Weld Nuts are manufactured from low carbon steel for use with Grade 2 bolts. These weld nuts are engineered for position- ing in Pierced or drilled holes, The pilot eliminates the need for expensive jigs or centering de- vices and helps reduce welding spatter from entering the nut threads. The three and six projection types provide a non-rocking, firm current connection during welding. The mass of the projections is increased in proportion to increased pilot heights to assure welds on thick or thin metals.

Grade B Pilot Projection Weld Nuts are manufactured from low carbon steel to meet Grade B performance specifications, These nuts are designed for use with grade 5 bolts. These weld nuts are engineered for positioning in pierced or drilled holes. The pilot elimi- nates the need for expensive jigs or centering devices and helps reduce welding spatter from en- tering the nut threads. The three and six projection types provide a non- rocking, firm current connection during welding. The mass of the projec- tions is increased in proportion to increased pilot heights to assure weld on thick or thin metals

Class 9. Standard Series, Metric Pilot Projection Weld Nuts are manufactured from low carbon steel for use with class 9.8 bolts. These pilot projec- tion weld nuts are engineered for positioning in pierced or drilled holes. The pilot eliminates the need for expensive jigs or centering devices and helps reduce welding spatter from entering the nut threads. The three and six projection types provide a non-rocking, firm current connection during welding. The mass of the projections is increased in proportion to increased pilot heights to assure weld on thick or thin metals.

Standard Series Countersunk Weld Nuts are manufactured from low carbon steel. These nuts are designed to eliminate the time consuming re-tapping of threads frequently required after welding. The bearing surface base of the nut is countersunk to prevent fouling of the nut threads by molten metal particles discharged during welding. Counter- sunk Weld Nuts can be welded to a blind surface as well as curved surfaces and over pre-punched or drilled holes. These Countersunk Weld Nuts can also be utilized as a spacer or weld pad. Multiple Projection Weld Nuts

B

E F D C A

TAB WELD NUTS -MULTIPLE PROJECTIONS PURCHASE PARTNERS

ABCEFD Projection Size Pilot Outside Pilot Hole Height Width Length Thickness Pilot Height Diameter Diameter

6-32 .375 .625 .094 .031 .187 .203 .020

8-32 .375 .625 .094 .031 .203 .218 .020

10-24 .375 .625 .094 .031 .234 .250 .020

1/4-20 .500 .812 .105 .047 .297 .312 .025

5/16-18 .625 1.125 .135 .078 .359 .375 .030

3/8-16 .625 1.125 .135 .093 .437 .453 .030

1/2-13 .812 1.250 .187 .125 .594 .609 .033

A four-sided, internally threaded fastener with rounded edges at the two ends most opposite each other. The threaded hole runs through the center and has a pilot for the entire circuference of the opening which extends above the flat surface of the nut. Description Surrounding the hole in the four corners and on the same side of the nut as the pilot, are four identical round, dome-shaped protrusions of less height than the pilot.

Applications/ The four projections are designed to weld simultaneously, covering a greater area than single projection nuts to achieve maximum Advantages weld strength. The height of the pilot minimizes the amount of welding residue that could clog the threads.

Material 1008 - 1010 Low Carbon Steel

BENT BOLTS SPECIAL AND STANDARD

· U-Bolts · J-Bolts · Battery Bolts · Anchor Bolts · Hanger Bolts · Cranks · Roller Shafts ...manufactured to your specifications

Capacity ranges from #10-24 thread to 1”-8 in C1018, C1541, or 304 stainless. Purchase Partners manufacturing supply base maintains approximately 2,000,000 pounds of uncommitted raw material in stock to meet our customers immediate requirements.

Phone (314) 567-8585 Fax (314) 567-7334 www.purchasepartners.com

Spacers & Standoffs Hex Spacers

F

C

L

HEXAGON SPACERS

FC FC

Width Across Clearance Hole Width Across Clearance Hole the Flats the Flats (± 1/64) Hole Number Max Min(± 1/64) Hole Number Max Min

3/16 #2 .100 .090 3/8 #10 .202 .192

3/16 #4 .124 .114 1/2 #6 .150 .140

1/4 #2 .100 .090 1/2 #8 .176 .166

1/4 #4 .124 .114 1/2 #10 .202 .192

1/4 #6 .150 .140 1/2 1/4 .262 .252

1/4 #8 .176 .166 5/8 #6 .150 .140

5/16 #4 .124 .114 5/8 #8 .176 .166

5/16 #6 .150 .140 5/8 #10 .202 .192

5/16 #8 .176 .166 5/8 #1/4 .262 .252

5/16 #10 .202 .192 5/8 #5/16 .325 .315

3/8 #6 .150 .140 5/8 #3/8 .390 .380

3/8 #8 .176 .166

Tolerance on Length ±.005

Description A hexagonal, unthreaded, mechanical device used to hold two components at a given distance from each other.

Hex spacers are much less common than round, used in some applications to resist twisting. Aluminum is popular for its light Applications/ weight/ strength compromise. It is non-magnetic, performs well in severe temperatures, and has insulating properties. Brass is used in making high-quality spacers. It is conductive, resists corrosion, and is non-magnetic. It is costlier and heavier than aluminum and Advantages is usually plated zinc or nickel. Steel is used in applications requiring greater strength, but it is heavier than aluminum and does not resist corrosion like aluminum or brass. Aluminum: 2011 Aluminum (Copper: 5.0-6.0%; Silicon: 0.4% maximum; Iron: 0.7% maximum; Zinc: 0.3% maximum; Bismuth: 0.2-0.6%; Lead: 0.2-0.6%) Material Brass: C36000 Brass (Copper: 60.00-63.00%; Lead: 2.50-3.70%; Iron: .35% maximum) Steel: 12L14 Steel-Leaded Grade A (Carbon: .15% maximum; Manganese: .85-1.15%; Phosphorus: .04-.09%; Sulphur: .26-.35%) Hex Swage Spacers Spacers & Standoffs

B F

D G

L S

HEXAGON SWAGE SPACERS DC S G B DC S G B

Width Clearance Swage Swage Bore Width Clearance Swage Swage Bore Across Hole Length Diameter Diameter Across Hole Length Diameter Diameter the Flats the Flats (± 1/64) Max Min Max Min Max Min Max Min(± 1/64) Max Min Max Min Max Min Max Min

.078 .072 .138 .132 .176 .166 .108 .102 .168 .162 .125 .115 .138 .132 .078 .072 5/16 .234 .231 .203 .200 .168 .162 .108 .102 1/4 .188 .185 .152 .149 .202 .192 .078 .072 .138 .132

.108 .102 .168 .162 .150 .140 .138 .132 .078 .072

.168 .162 .108 .102 .150 .140 .078 .072 .138 .132

.108 .102 .168 .162 .125 .115 .138 .132 .078 .072

.168 .162 .108 .102 3/8 .176 .166 .234 .231 .203 .200 .078 .072 .138 .132 5/16 .234 .231 .203 .200 .108 .102 .168 .162 .150 .140 .138 .132 .078 .072

.168 .162 .108 .102 .202 .192 .078 .072 .138 .132 .176 .166 .108 .102 .168 .162

Tolerance on Length ±.005

A one-piece, hex-shaped, unthreaded, mechanical device which has a cylindrical protrusion at one end which is smaller in diameter than Description the hexagonal part of the spacer. Hex swage spacers are mounted in circuit boards to keep the board at a given distance from another object. The spacer becomes an integral and permanently attached part of the board. The hex-shaped variety is preferred when wrenching of the spacer is required. Applications/ Aluminum is popular for its light weight/ strength compromise. It is non-magnetic, performs well in severe temperatures, and has Advantages insulating properties. Brass is used in making high-quality swage spacers. It is conductive, resists corrosion, and is non-magnetic. It is costlier and heavier than aluminum and is usually plated zinc or nickel. Steel is used in applications requiring greater strength, but it is heavier than aluminum and does not resist corrosion like aluminum or brass. Aluminum: 2011 Aluminum (Copper: 5.0-6.0%; Silicon: 0.4% maximum; Iron: 0.7% maximum; Zinc: 0.3% maximum; Bismuth: 0.2-0.6%; Lead: 0.2-0.6%) Material Brass: C36000 Brass (Copper: 60.00-63.00%; Lead: 2.50-3.70%; Iron: .35% maximum) Steel: 12L14 Steel-Leaded Grade A (Carbon: .15% maximum; Manganese: .85-1.15%; Phosphorus: .04-.09%; Sulphur: .26-.35%) Round Spacers Spacers & Standoffs

C D

L

ROUND SPACERS

DC DC

Nominal Clearance Hole Nominal Clearance Hole Diameter Diameter (± 1/64) Hole Number Max Min(± 1/64) Hole Number Max Min

3/16 #2 .100 .090 3/8 #10 .202 .192

3/16 #4 .124 .114 1/2 #6 .150 .140

1/4 #2 .100 .090 1/2 #8 .176 .166

1/4 #4 .124 .114 1/2 #10 .202 .192

1/4 #6 .150 .140 1/2 1/4 .262 .252

1/4 #8 .176 .166 5/8 #6 .150 .140

5/16 #4 .124 .114 5/8 #8 .176 .166

5/16 #6 .150 .140 5/8 #10 .202 .192

5/16 #8 .176 .166 5/8 #1/4 .262 .252

5/16 #10 .202 .192 5/8 #5/16 .325 .315

3/8 #6 .150 .140 5/8 #3/8 .390 .380

3/8 #8 .176 .166

Tolerance on Length ±.005

Description A cylindrical, unthreaded, mechanical device used to hold two components at a given distance from each other.

Round spacers are the most common shape, used primarily in minimum clearance space requirements. Aluminum is popular for its Applications/ light weight/ strength compromise. It is non-magnetic, performs well in severe temperatures, and has insulating properties. Brass is used in making high-quality spacers. It is conductive, resists corrosion, and is non-magnetic. It is costlier and heavier than Advantages aluminum and is usually plated zinc or nickel. Steel is used in applications requiring greater strength, but it is heavier than aluminum and does not resist corrosion like aluminum or brass. Aluminum: 2011 Aluminum (Copper: 5.0-6.0%; Silicon: 0.4% maximum; Iron: 0.7% maximum; Zinc: 0.3% maximum; Bismuth: 0.2-0.6%; Lead: 0.2-0.6%) Material Brass: C36000 Brass (Copper: 60.00-63.00%; Lead: 2.50-3.70%; Iron: .35% maximum) Steel: 12L14 Steel-Leaded Grade A (Carbon: .15% maximum; Manganese: .85-1.15%; Phosphorus: .04-.09%; Sulphur: .26-.35%) Spacers & Standoffs Round Swage Spacers

B

D G D

L S

ROUND SWAGE SPACERS DC S G B DC S G B Clearance Swage Swage Bore Clearance Swage Swage Bore Nominal Hole Length Diameter Diameter Nominal Hole Length Diameter Diameter Diameter Diameter Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min

.078 .072 .138 .132 .176 .166 .108 .102 .168 .162 .125 .115 .138 .132 .078 .072 5/16 .234 .231 .203 .200 .168 .162 .108 .102 1/4 .188 .185 .152 .149 .202 .192 .078 .072 .138 .132

.108 .102 .168 .162 .150 .140 .138 .132 .078 .072

.168 .162 .108 .102 .150 .140 .078 .072 .138 .132

.108 .102 .168 .162 .125 .115 .138 .132 .078 .072

.168 .162 .108 .102 3/8 .176 .166 .234 .231 .203 .200 .078 .072 .138 .132 5/16 .234 .231 .203 .200 .108 .102 .168 .162 .150 .140 .138 .132 .078 .072

.168 .162 .108 .102 .202 .192 .078 .072 .138 .132 .176 .166 .108 .102 .168 .162

Tolerance on Length ±.005

Description A one-piece, cylindrical, unthreaded, mechanical device which has a protrusion at one end of the same shape but smaller in diameter. Round swage spacers are mounted in circuit boards to keep the board at a given distance from another object. The spacer becomes an Applications/ integral and permanently attached part of the board. Aluminum is popular for its light weight/ strength compromise. It is non-magnetic, performs well in severe temperatures, and has insulating properties. Brass is used in making high-quality swage spacers. It is Advantages conductive, resists corrosion, and is non-magnetic. It is costlier and heavier than aluminum and is usually plated zinc or nickel. Steel is used in applications requiring greater strength, but it is heavier than aluminum and does not resist corrosion like aluminum or brass. Aluminum: 2011 Aluminum (Copper: 5.0-6.0%; Silicon: 0.4% maximum; Iron: 0.7% maximum; Zinc: 0.3% maximum; Bismuth: 0.2-0.6%; Lead: 0.2-0.6%) Material Brass: C36000 Brass (Copper: 60.00-63.00%; Lead: 2.50-3.70%; Iron: .35% maximum) Steel: 12L14 Steel-Leaded Grade A (Carbon: .15% maximum; Manganese: .85-1.15%; Phosphorus: .04-.09%; Sulphur: .26-.35%) Washers Fender Steel

ID OD

GA TH

FENDER WASHERS Wrought Washer

Thickness Approximate Bolt Size Inside Diameter Outside Diameter Number in 50 Max Min Pounds

10 7/32 1 .080 .051 3500 10 7/32 1-1/4 .080 .051 3000

1/4 9/32 1 .080 .051 3750 1/4 9/32 1-1/4 .080 .051 2300

1/4 9/32 1-1/2 .080 .051 1550 5/16 11/32 1-1/4 .080 .051 2400

5/16 11/32 1-1/2 .080 .051 1600 3/8 13/32 1-1/4 .080 .051 2350

3/8 13/32 1-1/2 .080 .051 1650 1/2 17/32 2 .080 .051 950

A flat washer with significantly more surface area than a USS or SAE washer. They are also made from a thinner gauge steel than Description most flat washers.

Applications/ Used where an extra wide bearing surface is required. Originally designed for auto body repair work, they are also used in sheet Advantages metal, plumbing, and electrical work. Also used to attach signs to posts, to install drywall and wood paneling.

Washers shall be punched from hot-rolled, hot-rolled and pickled or cold-rolled steel, or shall be machined from bar stock or tubing, Material or may be forged at the manufacturer's option.

Plating See Appendix-A for plating information. Steel Machine Screw Washers

ID OD

TH

MACHINE SCREW WASHERS Inside Diameter Outside Diameter Thickness Washer Size Max Min Max Min Max Min

2 0.097 0.087 0.224 0.214 0.022 0.014

3 0.114 0.104 0.255 0.245 0.023 0.018

4 0.130 0.120 0.286 0.276 0.030 0.022

5 0.145 0.135 0.286 0.276 0.030 0.022

6 0.155 0.145 0.380 0.370 0.036 0.028

8 0.175 0.165 0.380 0.370 0.036 0.028

10 0.209 0.199 0.443 0.433 0.036 0.028

12 0.232 0.222 0.505 0.495 0.052 0.044

14 0.270 0.260 0.567 0.557 0.052 0.044

Description The smallest type of flat washer with an outside diameter equal to slightly twice the size of the inside diameter.

Applications/ Designed for use with machine screws in general industrial applications. Advantages

Material Washers are punched from cold-rolled steel.

Plating See Appendix-A for plating information. Washers 18-8 Stainless Standard Flat Steel

ID OD

TH

STANDARD FLAT WASHERS - 18-8 STAINLESS STEEL

OD ID TH

Size Outside Diameter Inside Diameter Thickness Nominal Nominal Nominal

4 .312 .125 .031 6 .375 .156 .031

8 .375 .172 .031 10 .438 .203 .031

1/4 .625 .281 .050 5/16 .750 .344 .050

3/8 .875 .391 .050

3/8 1.000 .391 .062 7/16 1.125 .500 .050

1/2 1.250 .562 .055 - .062 5/8 1.500 .688 .062

3/4 1.750 .812 .075

7/8 2.000 .938 .095 - .109 1 2.000 1.062 .095 - .109

Description A thin, flat, circular stamping with a centrally located hole, made from an 18-8 austenitic stainless steel.

Applications/ Designed for use with 18-8 stainless steel screws and nuts in general industrial applications where parts are subject to corrosion. Advantages

Material 18-8 stainless steel 316 Stainless Washers Steel Standard Flat

ID OD

TH

COMMERCIAL FLAT WASHERS - 316 STAINLESS STEEL

OD ID TH

Size Outside Diameter Inside Diameter Thickness Nominal Nominal Nominal

1/4 .625 .281 .045 1/4 .688 .281 .045

5/16 .750 .344 .045 3/8 .875 .406 .045

3/8 1.000 .406 .045

1/2 1.250 .531 .055 5/8 1.500 .688 .075

3/4 1.750 .812 .075 7/8 2.000 .938 .095

7/8 2.250 .938 .105

1 2.000 1.062 .095 1 2.500 1.062 .105

Description A thin, flat, circular stamping with a centrally located hole, made from a 316 austenitic stainless steel.

Applications/ Designed for use with 316 stainless steel screws and nuts in general industrial applications where parts are subject to corrosion. Advantages

Material 316 stainless steel Low Carbon SAE Flat Washers Steel

ID OD

GA TH

SAE LOW CARBON WASHERS ANSI B18.22.1 Outside Diameter Inside Diameter Thickness Approximate American Bolt Size Number per Nominal Max Min Nominal Max Min Standard Max Min 50 Pounds (Gauge) 4 5/16 0.320 0.307 1/8 0.133 0.120 (1/32) .040 .025 83300 6 3/8 0.390 0.370 5/32 0.164 0.151 18 (3/64) .065 .036 39500 8 7/16 0.453 0.433 3/16 0.196 0.183 18 (3/64) .065 .036 29500 10 1/2 0.515 0.495 7/32 0.227 0.214 18 (3/64) .065 .036 22750 3/16 9/16 0.577 0.557 1/4 0.265 0.245 18 (3/64) .065 .036 12 9/16 0.577 0.557 1/4 0.265 0.245 16 (1/16) .080 .051 14700 1/4 5/8 0.640 0.620 9/32 0.296 0.276 16 (1/16) .080 .051 11100 5/16 11/16 0.703 0.681 11/32 0.359 0.339 16 (1/16) .080 .051 9750 3/8 13/16 0.827 0.805 13/32 0.419 0.401 16 (1/16) .080 .051 7000 7/16 59/64 0.937 0.915 15/32 0.484 0.464 16 (1/16) .080 .051 5500 1/2 1-1/16 1.092 1.055 17/32 0.546 0.526 13 (3/32) .121 .074 2800 9/16 1-3/16 1.186 1.149 19/32 0.609 0.589 13 (3/32) .121 .074 2250 5/8 1-5/16 1.342 1.305 21/32 0.686 0.649 13 (3/32) .121 .074 1850 3/4 1-1/2 1.499 1.462 13/16 0.842 0.805 10 (9/64) .160 .108 1050 7/8 1-3/4 1.780 1.743 15/16 0.968 0.931 10 (9/64) .160 .108 775 1 2 2.030 1.993 1-1/16 1.092 1.055 10 (9/64) .160 .108 585 1-1/8 2-1/4 2.280 2.243 1-3/16 1.280 1.243 10 (9/64) .160 .108 460 1-1/4 2-1/2 2.530 2.493 1-5/16 1.405 1.368 9 (5/32) .192 .136 335 1-3/8 2-3/4 2.780 2.743 1-7/16 1.530 1.493 9 (5/32) .213 .136 275 1-1/2 3 3.030 2.993 1-9/16 1.655 1.618 9 (5/32) .213 .153 230

Similar to a USS washer, but with slightly smaller inside and outside diameters. Also, most but not all SAE washers are made from Description thinner materials than USS washers.

Applications/ SAE washers were designed to serve similar purposes as the USS washers, but specifically to meet the requirements in the field of Advantages automotive engineering.

Plain washers shall be punched from hot-rolled, hot-rolled and pickled, or cold-rolled steel, or shall be machined from bar stock or Material tubing, or may be forged at the manufacturer's option.

Plating See Appendix-A for information about the plating of steel flat washers. Flat SAE Through-Hardened Washers

*

ID OD

x GA TH

ANSI B18.22.1, SAE THROUGH-HARDENED FLAT WASHERS Wrought Washer Outside Diameter Inside Diameter Thickness Approximate Bolt Size Number per 50 Nominal Max Min Nominal Max Min Max Min Pounds

1/4 5/8 0.640 0.620 9/32 0.296 0.276 .072 .055 10000

5/16 11/16 0.703 0.681 11/32 0.359 0.339 .072 .055 10000

3/8 13/16 0.827 0.805 13/32 0.419 0.401 .072 .055 7000

7/16 59/64 0.937 0.915 15/32 0.484 0.464 .072 .055 5000

1/2 1-1/16 1.092 1.055 17/32 0.546 0.526 .121 .097 2425

9/16 1-3/16 1.186 1.149 19/32 0.609 0.589 .121 .097 2250

5/8 1-5/16 1.342 1.305 21/32 0.686 0.649 .146 .122 1340

3/4 1-15/32 1.499 1.462 13/16 0.842 0.805 .146 .122 1120

7/8 1-3/4 1.780 1.743 15/16 0.968 0.931 .160 .136 695

1 2 2.030 1.993 1-1/16 1.092 1.055 .160 .136 555

1-1/8 2-1/4 2.280 2.243 1-1/4 1.280 1.243 .160 .136 435

1-1/4 2-1/2 2.530 2.493 1-3/8 1.405 1.368 .160 .136 350

1-1/2 3 3.030 2.993 1-5/8 1.655 1.618 .160 .136 240

1-3/4 3-3/8 3.405 3.368 1-7/8 1.905 1.868 .201 .178 150

2 3-3/4 3.780 3.748 2-1/8 2.155 2.118 .201 .178 125

Dimensionally equivalent to the low carbon SAE flat washer counterparts, but with tighter tolerances on thickness, manufactured Description from a higher grade of steel and heat-treated.

Applications/ Designed to perform the same functions as low carbon SAE flat washers, but for use specifically with high-strength hardened steel Advantages bolts.

Material SAE 1035 - 1050 steel Hardness Rockwell C38 - 45

Plating See Appendix-A for information about the plating of through-hardened flat washers.

*Product standards require all through-hardened washers 1/4” diameter and larger to bear the insignia identifying its manufacturer. “X” represents one location such an insignia may appear. Washers USS Flat Low Carbon Steel

ID OD

GA TH

USS LOW CARBON WASHERS ANSI B18.22.1 Outside Diameter Inside Diameter Thickness Approximate Bolt Size American Number per 50 Nominal Max Min Nominal Max Min Standard Max Min Pounds (Gauge) 3/16 9/16 0.577 0.557 1/4 0.265 0.245 18 (3/64) .065 .036 18050 1/4 3/4 0.749 0.727 5/16 0.327 0.307 16 (1/16) .080 .051 7450 5/16 7/8 0.905 0.868 3/8 0.390 0.370 14 (5/64) .104 .064 4350 3/8 1 1.030 0.993 7/16 0.453 0.433 14 (5/64) .104 .064 3350 7/16 1-1/4 1.280 1.243 1/2 0.515 0.495 14 (5/64) .104 .064 2050 1/2 1-3/8 1.405 1.368 9/16 0.577 0.557 12 (7/64) .132 .086 1300 9/16 1-1/2 1.499 1.462 5/8 0.640 0.620 21 (7/64) .132 .086 1100 5/8 1-3/4 1.780 1.743 11/16 0.718 0.681 10 (9/64) .160 .108 650 3/4 2 2.030 1.993 13/16 0.842 0.805 9 (5/32) .177 .122 455 7/8 2-1/4 2.280 2.243 15/16 0.968 0.931 8 (11/64) .192 .136 325 1 2-1/2 2.530 2.493 1-1/16 1.092 1.055 8 (11/64) .192 .136 265 1-1/8 2-3/4 2.780 2.743 1-1/4 1.280 1.243 8 (11/64) .192 .136 225 1-1/4 3 3.030 2.993 1-3/8 1.405 1.368 8 (11/64) .192 .136 190 1-3/8 3-1/4 3.295 3.240 1-1/2 1.545 1.490 7 (3/16) .213 .153 150 1-1/2 3-1/2 3.545 3.490 1-5/8 1.670 1.615 7 (3/16) .213 .153 130 1-5/8 3-3/4 3.795 3.740 1-3/4 1.795 1.740 7 (3/16) .213 .153 115 1-3/4 4 4.045 3.990 1-7/8 1.920 1.865 7 (3/16) .213 .153 100 1-7/8 4-1/4 4.295 4.240 2 2.045 1.990 7 (3/16) .213 .153 90 2 4-1/2 4.545 4.490 2-1/8 2.170 2.115 7 (3/16) .213 .153 79 2-1/4 4-3/4 4.795 4.740 2-3/8 2.420 2.365 5 (7/32) .248 .193 60 2-1/2 5 5.045 4.990 2-5/8 2.670 2.615 4 (15/64) .280 .210 52 2-3/4 5-1/4 5.315 5.240 2-7/8 2.940 2.865 3 (1/4) .310 .228 45 3 5-1/2 5.565 5.490 3-1/8 3.190 3.115 2 (5/32) .327 .249 43

Description A thin, flat, circular steel part with a centrally located hole.

Applications/ Washers are designed for assembly around a bolt or screw, between the bearing surface of the fastener and the part to which it is attached. Flat washers are used to improve stress distribution, and to span large clearance holes. USS washers are designed to Advantages meet the majority of industrial applications in manufacturing, maintenance and repair.

Plain washers shall be punched from hot-rolled, hot-rolled and pickled, or cold-rolled steel, or shall be machined from bar stock or Material tubing, or may be forged at the manufacturer's option.

Plating See Appendix-A for information about the plating of low carbon flat washers. Washers USS Through-Hardened Flat

*

ID OD

x GA TH

ANSI B18.22.1, USS THROUGH-HARDENED FLAT WASHERS Wrought Washer Outside Diameter Inside Diameter Thickness Approximate Bolt Size Number per 50 Nominal Max Min Nominal Max Min Max Min Pounds

1/4 3/4 0.749 0.727 5/16 0.327 0.307 .072 .055 7500

5/16 7/8 0.905 0.868 3/8 0.390 0.370 .080 .064 5000

3/8 1 1.030 0.993 7/16 0.453 0.433 .080 .064 3500

7/16 1-1/4 1.280 1.243 1/2 0.515 0.495 .080 .064 2500

1/2 1-3/8 1.405 1.368 9/16 0.577 0.557 .121 .097 1500

9/16 1-1/2 1.499 1.462 5/8 0.640 0.620 .121 .097 1100

5/8 1-3/4 1.780 1.743 21/32 0.687 0.649 .146 .122 700

3/4 2 2.030 1.993 13/16 0.842 0.805 .146 .122 500

7/8 2-1/4 2.280 2.243 15/16 0.968 0.931 .160 .136 350

1 2-1/2 2.530 2.493 1-1/16 1.092 1.055 .160 .136 300

1-1/8 2-3/4 2.780 2.743 1-1/4 1.280 1.243 .160 .136 250

1-1/4 3 3.030 2.993 1-3/8 1.405 1.368 .160 .136 200

1-1/2 3-1/2 3.545 3.490 1-5/8 1.670 1.615 .160 .136 150

Dimensionally similar to the USS plain washer counterparts, but with tighter tolerances on thickness, manufactured from a higher Description grade of steel and heat-treated.

Applications/ Designed to perform the same functions as USS plain washers, but for use specifically with high-strength hardened steel bolts. Advantages

Material SAE 1035 - 1050 steel Hardness Rockwell C38 - 45

Plating See Appendix-A for information about the plating of through-hardened flat washers.

*Product standards require all through-hardened washers 1/4” diameter and larger to bear the insignia identifying its manufacturer. “X” represents one location such an insignia may appear. Washers Countersunk External Tooth Steel Lockwashers

B A D

C

80û- 82û

ASME B18.21.1- COUNTERSUNK EXTERNAL TOOTH LOCKWASHERS 1994

ABC D

Outside Nominal Washer Size Inside Diameter Thickness Length Diameter

Max Min Approx Max Min Max Min

4 0.112 0.123 0.113 0.213 0.019 0.015 0.065 0.050

6 0.138 0.150 0.140 0.289 0.021 0.017 0.092 0.082

8 0.164 0.177 0.167 0.322 0.021 0.017 0.105 0.088

10 0.190 0.205 0.195 0.354 0.025 0.020 0.099 0.083

12 0.216 0.231 0.220 0.421 0.025 0.020 0.128 0.118

1/4 0.250 0.267 0.255 0.454 0.025 0.020 0.128 0.113

5/16 0.3125 0.333 0.318 0.599 0.028 0.023 0.192 0.165

3/8 0.375 0.398 0.383 0.765 0.034 0.028 0.255 0.242

1/2 0.500 0.529 0.512 0.976 0.045 0.037 0.304 0.294

Description An external tooth lock washer with a conical shaped bearing surface.

Applications/ Designed for use with flat or oval head screws with countersunk angles of 82° or 100°. Advantages

Material SAE 1050 - 1065 or equivalent spring steel

Hardness Rockwell C40 - 50

The rim of the washer shall be cut and the severed ends shall be gripped by pliers (or a vise and pliers). The ends shall separate in Twist Test the form of a helix to a distance equal to the inside diameter of the washer without fracturing. When the washer ultimately fractures beyond this prescribed limit, the structure at the breaking point shall show a fine grain. Up to the point of fracture, the washer shall retain a firm, springy reaction.

Plating See Appendix-A for information on the plating of steel lock washers. Washers External Tooth Steel & Stainless Lockwashers

B C A

ASME EXTERNAL TOOTH LOCK WASHERS B18.21.1-1994 ABC Nominal Washer Size Inside Diameter Outside Diameter Thickness

Max Min Max Min Max Min

#2 0.086 0.095 0.086 0.189 0.177 0.013 0.010 #3 0.099 0.109 0.102 0.235 0.220 0.015 0.012

#4 0.112 0.123 0.115 0.260 0.245 0.019 0.014

#5 0.125 0.136 0.129 0.285 0.270 0.019 0.015

#6 0.138 0.150 0.141 0.320 0.305 0.022 0.016

#8 0.164 0.176 0.168 0.381 0.365 0.023 0.018

#10 0.190 0.204 0.195 0.410 0.395 0.025 0.020 #12 0.216 0.231 0.221 0.475 0.460 0.028 0.023

1/4 0.250 0.267 0.256 0.510 0.494 0.028 0.023

5/16 0.312 0.332 0.320 0.610 0.588 0.034 0.028

3/8 0.375 0.398 0.384 0.694 0.670 0.040 0.032

7/16 0.438 0.464 0.448 0.760 0.740 0.040 0.032 1/2 0.500 0.530 0.513 0.900 0.880 0.045 0.037

9/16 0.5625 0.596 0.576 0.985 0.960 0.045 0.037

5/8 0.625 0.663 0.641 1.070 1.045 0.050 0.042

3/4 0.750 0.795 0.768 1.260 1.220 0.055 0.047

7/8 0.875 0.927 0.897 1.410 1.380 0.060 0.052

1 1.000 1.060 1.025 1.620 1.590 0.067 0.059

Description A hardened circular washer with twisted prongs or "teeth" which extend out from the outer edge of the washer.

Applications/ This is the most preferable of all tooth-lock washers. It offers the greatest locking efficiency since the teeth are on the largest Advantages radius and provide greater torsional resistance.

Steel: SAE 1050 - 1065 spring steel. 18-8 Stainless: SAE 301 - 305 stainless steel. Material 316 Stainless: SAE 316 stainless steel. 410 Stainless: SAE 410 stainless steel.

Steel: Rockwell C40 - 50 Hardness 18-8 Stainless: Rockwell C20 - 45 410 Stainless: Rockwell C40 - 50 The rim of the washer shall be cut and the severed ends shall be gripped by pliers (or a vise and pliers). The ends shall separate in Twist Test the form of a helix to a distance equal to the inside diameter of the washer without fracturing. When the washer ultimately fractures beyond this prescribed limit, the structure at the breaking point shall show a fine grain. Up to the point of fracture, the washer shall retain a firm, springy reaction. Plating See Appendix-A for information on the plating of steel lock washers. Steel Combination Tooth Washers Lockwashers

B C A

ASME B18.21.1- INTERNAL-EXTERNAL TOOTH LOCK WASHERS 1994

AB C

Nominal Washer Size Inside Diameter Outside Diameter * Thickness

Max Min Max Min Max Min

6 0.138 0.150 0.141 0.510 0.495 0.028 0.023

8 0.164 0.176 0.168 0.610 0.580 0.034 0.028

10 0.190 0.204 0.195 0.610 0.580 0.034 0.028

1/4 0.250 0.267 0.256 0.760 0.725 0.040 0.032

5/16 0.312 0.332 0.320 0.900 0.865 0.040 0.032

3/8 0.375 0.398 0.384 0.985 0.965 0.045 0.037

7/16 0.438 0.464 0.448 1.070 1.045 0.050 0.042

1/2 0.500 0.530 0.512 1.260 1.220 0.055 0.047

5/8 0.625 0.663 0.640 1.410 1.380 0.060 0.052

*Industry standards allow for washers with larger outside diameter dimensions.

Description A hardened circular washer with twisted prongs or teeth protruding from both the inside and outer edges of the washer.

Applications/ Preferred lockwasher in the following situations: (1) where a larger bearing surface is desired; (2) for an optimum electrical connection; (3) where the hole is oversized or out of round; (4) as an insert between two adjustable pieces where a longitudinal or Advantages rotational adjustment must be maintained.

Material SAE 1050 - 1065 or equivalent spring steel

Hardness Rockwell C40 - 50

The rim of the washer shall be cut and the severed ends shall be gripped by pliers (or a vise and pliers). The ends shall separate in Twist Test the form of a helix to a distance equal to the inside diameter of the washer without fracturing. When the washer ultimately fractures beyond this prescribed limit, the structure at the breaking point shall show a fine grain. Up to the point of fracture, the washer shall retain a firm, springy reaction.

Plating See Appendix-A for information about the plating of steel lock washers. Steel Combination Tooth Washers Lockwashers

B C A

ASME B18.21.1- INTERNAL-EXTERNAL TOOTH LOCK WASHERS 1994

AB C

Nominal Washer Size Inside Diameter Outside Diameter * Thickness

Max Min Max Min Max Min

6 0.138 0.150 0.141 0.510 0.495 0.028 0.023

8 0.164 0.176 0.168 0.610 0.580 0.034 0.028

10 0.190 0.204 0.195 0.610 0.580 0.034 0.028

1/4 0.250 0.267 0.256 0.760 0.725 0.040 0.032

5/16 0.312 0.332 0.320 0.900 0.865 0.040 0.032

3/8 0.375 0.398 0.384 0.985 0.965 0.045 0.037

7/16 0.438 0.464 0.448 1.070 1.045 0.050 0.042

1/2 0.500 0.530 0.512 1.260 1.220 0.055 0.047

5/8 0.625 0.663 0.640 1.410 1.380 0.060 0.052

*Industry standards allow for washers with larger outside diameter dimensions.

Description A hardened circular washer with twisted prongs or teeth protruding from both the inside and outer edges of the washer.

Applications/ Preferred lockwasher in the following situations: (1) where a larger bearing surface is desired; (2) for an optimum electrical connection; (3) where the hole is oversized or out of round; (4) as an insert between two adjustable pieces where a longitudinal or Advantages rotational adjustment must be maintained.

Material SAE 1050 - 1065 or equivalent spring steel

Hardness Rockwell C40 - 50

The rim of the washer shall be cut and the severed ends shall be gripped by pliers (or a vise and pliers). The ends shall separate in Twist Test the form of a helix to a distance equal to the inside diameter of the washer without fracturing. When the washer ultimately fractures beyond this prescribed limit, the structure at the breaking point shall show a fine grain. Up to the point of fracture, the washer shall retain a firm, springy reaction.

Plating See Appendix-A for information about the plating of steel lock washers. Washers Heavy Split Steel Lockwashers

t T A B

W

ASME B18.21.1- HEAVY SPLIT HELICAL SPRING LOCK WASHERS 1994

(T+t) AB W 2 Nominal Washer Size Mean Section Inside Diameter Outside Diameter Section Width Thickness Max Min Min Min

1/4 0.250 0.260 0.252 0.489 0.077 0.110 5/16 0.312 0.322 0.314 0.593 0.097 0.130

3/8 0.375 0.385 0.377 0.688 0.115 0.145

7/16 0.438 0.450 0.440 0.784 0.133 0.160 1/2 0.500 0.512 0.502 0.879 0.151 0.176

9/16 0.562 0.574 0.564 0.975 0.170 0.193 5/8 0.625 0.641 0.628 1.087 0.189 0.210

3/4 0.750 0.766 0.753 1.285 0.226 0.244 7/8 0.875 0.894 0.878 1.489 0.266 0.281

1 1.000 1.024 1.003 1.700 0.306 0.319 1-1/4 1.250 1.280 1.254 2.104 0.384 0.393

Description Similar to a regular split lock washer, but with a greater outside diameter and thickness.

Applications/ The increased bearing area makes this suitable for applications involving higher tightening torques. Advantages

Material SAE 1055 - 1065 carbon steel.

Hardness Rockwell C38 - 46

With the washer in a vice with the split ends free and straight above the vice jaws, a 90°segment of the free end is gripped with a Twist Test wrench and bent. Washers are to withstand being twisted through a 90° angle without signs of fracture. When the washer ultimately fractures beyond the prescribed 90° limit, the structure at the breaking point shall show a fine grain.

Plating See Appendix-A for information about plating heavy split lock washers. Washers Heavy Split Steel Lockwashers

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W

ASME B18.21.1- HEAVY SPLIT HELICAL SPRING LOCK WASHERS 1994

(T+t) AB W 2 Nominal Washer Size Mean Section Inside Diameter Outside Diameter Section Width Thickness Max Min Min Min

1/4 0.250 0.260 0.252 0.489 0.077 0.110 5/16 0.312 0.322 0.314 0.593 0.097 0.130

3/8 0.375 0.385 0.377 0.688 0.115 0.145

7/16 0.438 0.450 0.440 0.784 0.133 0.160 1/2 0.500 0.512 0.502 0.879 0.151 0.176

9/16 0.562 0.574 0.564 0.975 0.170 0.193 5/8 0.625 0.641 0.628 1.087 0.189 0.210

3/4 0.750 0.766 0.753 1.285 0.226 0.244 7/8 0.875 0.894 0.878 1.489 0.266 0.281

1 1.000 1.024 1.003 1.700 0.306 0.319 1-1/4 1.250 1.280 1.254 2.104 0.384 0.393

Description Similar to a regular split lock washer, but with a greater outside diameter and thickness.

Applications/ The increased bearing area makes this suitable for applications involving higher tightening torques. Advantages

Material SAE 1055 - 1065 carbon steel.

Hardness Rockwell C38 - 46

With the washer in a vice with the split ends free and straight above the vice jaws, a 90°segment of the free end is gripped with a Twist Test wrench and bent. Washers are to withstand being twisted through a 90° angle without signs of fracture. When the washer ultimately fractures beyond the prescribed 90° limit, the structure at the breaking point shall show a fine grain.

Plating See Appendix-A for information about plating heavy split lock washers. Washers Regular & High-Alloy Split Steel & Stainless Lockwashers

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ASME B18.21.1- MEDIUM &HIGH ALLOY SPLIT HELICAL SPRING LOCK WASHERS 1994 (T+t) AB W 2 Nominal Washer Size Inside Diameter Outside Diameter Mean Section Thickness Section Width Max Min Max Min Min #2 0.086 0.094 0.088 0.172 0.020 0.035 #3 0.099 0.107 0.101 0.195 0.025 0.040 #4 0.112 0.120 0.114 0.209 0.025 0.040 #5 0.125 0.133 0.127 0.236 0.031 0.047 #6 0.138 0.148 0.141 0.250 0.031 0.047 #8 0.164 0.174 0.167 0.293 0.040 0.055 #10 0.190 0.200 0.193 0.334 0.047 0.062 #12 0.216 0.227 0.220 0.377 0.056 0.070 1/4 0.250 0.260 0.252 0.487 0.062 0.109 5/16 0.312 0.322 0.314 0.583 0.078 0.125 3/8 0.375 0.385 0.377 0.680 0.094 0.141 7/16 0.438 0.450 0.440 0.776 0.109 0.156 1/2 0.500 0.512 0.502 0.869 0.125 0.171 9/16 0.562 0.574 0.564 0.965 0.141 0.188 5/8 0.625 0.641 0.628 1.073 0.156 0.203 3/4 0.750 0.766 0.753 1.265 0.188 0.234 7/8 0.875 0.894 0.878 1.459 0.219 0.266 1 1.000 1.024 1.003 1.656 0.250 0.297 1-1/8 1.125 1.153 1.129 1.847 0.281 0.328 1-1/4 1.250 1.280 1.254 2.036 0.312 0.359 1-3/8 1.375 1.408 1.379 2.219 0.344 0.391 1-1/2 1.500 1.534 1.504 2.419 0.375 0.422 2 2.000 2.039 2.008 2.936 0.422 0.427

Regular: A coiled, hardened, split circular washer with a slightly trapezoidal wire section. High-Alloy: Dimensionally identical to a regular split lock washer but made from 4037 alloy steel (sizes over 1" are equivalent to Description heavy split lockwashers in size and material). Stainless: A regular split lock washer made from austenitic stainless steel. Regular: (A) Applies greater bolt tension per unit of applied torque; (B) Provides a hardened bearing surface, creating more uniform Applications/ torque control; (C) Provides more uniform load distribution; (D) Resists loosening caused by vibration and corrosion; (E) Is preferred lockwasher for use with hardened bearing surfaces. Advantages High-Alloy: Designed for use with Grade-5 & Grade-8 bolts and nuts. Stainless: For use with stainless nuts and screws of a similar stainless alloy in corrosive environments. Regular: SAE 1055 - 1065 carbon steel. High-Alloy: 1/4 thru 1": 4037 alloy steel; 1-1/8 thru 1-1/2": SAE 1055 - 1065 carbon steel Material 18-8 Stainless: SAE 302 - 305 stainless steel. 316 Stainless: SAE 316 stainless steel. Regular & High-Alloy: Rockwell C38 - 46 Hardness Stainless: Rockwell C35 - 43.

With the washer in a vice with the split ends free and straight above the vice jaws, a 90°segment of the free end is gripped with a Twist Test wrench and bent. Washers are to withstand being twisted through a 90° angle without signs of fracture. When the washer ultimately fractures beyond the prescribed 90° limit, the structure at the breaking point shall show a fine grain. Plating See Appendix-A for information about the plating of carbon steel and alloy steel lock washers. Steel Beveled Washers

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Square Beveled Clipped Square Beveled

ASME B18.2.6- HARDENED BEVELED WASHERS 1996

Inside Diameter - A L T E

Nominal Washer Size Tolerance Minimum Side Minimum Edge Basic Thickness Length Distance Plus Minus

1/2 0.500 0.531 0.0313 0 1.750 0.313 0.438

5/8 0.625 0.688 0.0313 0 1.750 0.313 0.547

3/4 0.750 0.813 0.0313 0 1.750 0.313 0.656

7/8 0.875 0.938 0.0313 0 1.750 0.313 0.766

1 1.000 1.125 0.0313 0 1.750 0.313 0.875

1-1/8 1.125 1.250 0.0313 0 2.250 0.313 0.984

1-1/4 1.250 1.375 0.0313 0 2.250 0.313 1.094

1-3/8 1.375 1.500 0.0313 0 2.250 0.313 1.203

1-1/2 1.500 1.625 0.0313 0 2.250 0.313 1.313

Description A flat washer which can be square or circular, with one bearing surface having an oblique angle.

Applications/ Commonly used when fastening bolts through the flanges of "I" beams. Advantages

Washers shall be made from a carbon steel which conforms to the following chemical composition requirements (heat analysis): Material Phosphorus: 0.040% maximum; Sulfur: 0.050% maximum

Plain or Zinc-plated - Rockwell C 38 - 45 Hardness Hot-Dip Galvanized - Rockwell C 26 - 45

Plating See Appendix-A for plating information. Washers Countersunk Finishing Steel

OD ID

ID OD

COUNTERSUNK FINISHING WASHERS

Outside Diameter Inside Diameter

Screw Size Overall Height Nominal Max Min

4 3/8 .150 .120 3/32

6 15/32 .200 .170 5/64

8 17/32 .210 .180 7/64

10 19/32 .265 .235 7/64

12 21/32 .289 .259 1/8

1/4 25/32 .335 .305 5/32

A formed circular washer designed for use with flat or oval head screws. This is a raised type of finishing washer which is convex Description shaped. For use with 82° countersunk flat and oval head screws.

Applications/ Designed for accommodating the heads of countersunk screws. It provides additional bearing area on the material being fastened Advantages and can be used to give a neat, finished appearance.

Washers shall be punched from hot-rolled, hot-rolled and pickled or cold-rolled steel, or shall be machined from bar stock or Material tubing, or may be forged at the manufacturer's option.

Plating See Appendix-A for information on the plating of countersunk finishing washers.

Glossary of Terms

Allowance: An intentional difference between the material limits of mating parts, either in the minimum clearance or maximum interference between the parts.

Angularity: The angle between the axes of two fastener surfaces.

Anvil: The part of an installation tool nose assembly used to swage the collar of a lock bolt fastener. Commonly known as a swaging anvil.

Band Anneal: Induction heat treatment used on certain rivets and High-Strength Hexert® inserts.

Bearing Surface: The area that carries load across the face of the material.

Binding Head: One with a rounded top surface, slightly tapered sides and a flat bearing surface, a portion of which may be undercut adjacent to the shank.

Blind Fastener: A fastener that can be placed with access to only one side of an application.

Blind Side: The side of the joint, which cannot be accessed (e.g. the inside surface of a tubular or box section).

Body: In blind fasteners, the portion of the rivet that expands into the parent material. In threaded fasteners, the unthreaded portion of the fastener under the head.

Body Diameter: The diameter of the unthreaded portion of a threaded shank.

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Bolt: An externally threaded fastener that requires a nut to secure the fastened joint.

Boss: Protuberance on a plastic part designed to add strength and/or facilitate fastening or alignment.

Bottom up: Rivet tool pointing up.

Breaker Groove: A weakened groove in the stem or pin of a fastener allowing breakage at a pre-determined load.

Break stem: A fastener, which is installed by gripping and pulling the end of the mandrel/stem. As installation is completed, the end of the stem fractures at the breaker groove and is discarded, leaving the head of the stem in the fastener body.

Broach (with reference to Avdel® Speed Fastening™ System):The action of pulling the mandrel though the speed fastener in order to place it.

Broach Load (with reference to Avdel® Speed Fastening™ System):The force required to pull the mandrel through the speed fastener in order to place it.

BSW - Whitworth Thread: An imperial thread form standard, no longer in mainstream use. It is covered by British Standard BS 84.

Bulbing: The physical action of the fastener body swelling (expanding radially) against the rear face of the joint when placed. Generally found in break stem fasteners and threaded inserts.

Button Head: For threaded fasteners, one with a low, rounded top surface and a large, flat bearing surface.

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Case Hardened: Heat treated fastener in which the surface is harder than the core.

Chamfer point: A truncated cone point, the end of which is approximately flat and perpendicular to the fastener axis. On threaded fasteners, chamfer points generally have included angles of 45º to 90º and a point diameter equal to or slightly less than the minor diameter.

Clamp Load: The total load across the joint interface in service. This may vary during service life.

Clench: The ability of a fastener to draw together and hold together initially separated joint material components, during the installation process (i.e. “gap closing” ability).

Collar Cropper/Splitter An installation tool attachment that removes collars from lock bolt fasteners.

Cold form: Creating components by using forces greater than the material's elastic limit to create extrusions and upsets.

Complete Hole Fill: Fasteners with this feature will expand to fill irregular, slotted, oversized or misaligned holes.

Cone Point: Sharp, conical end of a fastener designed to perforate the application material or align the fastener during assembly.

Continuous Feed: Automatic feeding of parts with no operator interjection except for keeping the feeder bowl full.

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Countersunk Head: One that is designed to be flush with the surface after installation.

Crack: A clean, crystalline fracture which passes through or across the grain boundaries without inclusion of foreign elements.

Creep: Permanent deformation of a material caused by time, temperature and pressure.

Draft Angle: The amount of slope in the boss hole and/or outside edge, measured from a line perpendicular to the bottom of the boss.

Drive Screw: The male threaded part in the nose of a installation tool, which engages the female thread of inserts OR a type of fastener with a high helix angle that is installed into a hole with a press or hammer.

Elongation: The stretching of a fastener along its axis by an applied load.

Endurance Limit/ Strength: The maximum alternating stress that a fastener can withstand for a specified number of stress cycles without failure.

Fatigue Strength: The ability of a fastener to resist fracture when subjected to cyclic variations in stress.

Fillers: Inert additives or reinforcements that are added to a polymer to change one or more of its characteristics such as strength or wear resistance.

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Fillister Head: One with a rounded top, cylindrical sides, and flat bearing surface.

Fillet/Fillet Radius: Concave junction at two intersecting surfaces of a fastener. Often used to describe the junction between the head and the shank of a threaded fastener (under head fillet).

Fit: The resulting range of tightness, which may occur due to the application of tolerances and allowances in the mating joint members.

Flange: A disc shaped rim formed on the end of a cylindrical object, often related to the head geometry of a fastener or the collar of a lock bolt.

Flank Angle: See thread profile

Flat Head: One with a level surface and a conical bearing surface; available in various nominal head angles.

Flat Trim Head: A flat head with a smaller diameter and lower head height than a standard flat head. TrimFit® fasteners have this type of head.

Flat Undercut Head: A standard flat head undercut to 70% of the basic head height.

Follower Spring (with reference to Avdel® Speed Fastening System): A spring placed on a mandrel after the fasteners have been loaded. The follower spring assists in moving the fasteners through the nosepiece as the last few rivets are placed.

Free Standing: A stand-alone installation system, which includes a frame.

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Full Collar: A standard full height lock bolt collar.

Full Diameter Body/Full-Size Body: an unthreaded portion of a fastener whose diameter is within the dimensional limits of the threaded portion.

Gap Closing: See clench.

Gimlet Point: A threaded cone point usually with a point angle of 45º to 50º. It is used on many thread-forming screws.

Grip: The thickness of all of the materials or parts that the fastener is designed to secure when assembled.

Grip Range: The minimum and maximum thickness of all of the materials or parts that the fastener is designed to secure when assembled.

Half Collar: A reduced height lock bolt collar used to minimize collar protrusion. Note: will reduce tensile performance. Compare to full collar.

Hardening: Changing the strength characteristics of a fastener through heat treatment or work hardening. See case hardening, induction hardening, and through hardening

Header Point: A chamfered point produced on the blank during the heading operation, before the threads are rolled.

Head form/Head Style: The characteristics of the fastener head. Head styles include large flange, low profile, countersunk, pan, truss, hex, hex flange and socket head.

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Head Height: for a flat surface: the overall distance, measured parallel to the fastener axis, from the top to the bearing surface. for a conical bearing surface: the overall distance, measured in a line parallel to the fastener axis, from the top to the intersection of the bearing surface with the extended major diameter cylinder on a threaded fastener, or with the shank on an unthreaded fastener. for flat and oval undercut heads: the distance measured to the intersection of the bearing surface with the undercut. For oval heads and undercut oval heads, the overall distance is referred to as total head height.

Helix Angle: The angle between the helix of the thread and a line perpendicular to the axis of the screw.

Hexagon Head/Hex Head: One with a flat or indented top surface, six flat sides, and a flat bearing surface.

Hexagon Washer Head/Hex Washer Head: A hex head with an integral, formed washer at the base of the hexagon. The washer diameter may be equal to or greater than the width across the corners.

Hexagon Flange Head/Hex Flange Head: Hex head with a integral circular collar connected to the base of the hexagon by a conic section. Normally, the flanged diameter is larger than the width across the corners of the hexagon.

Hole Size: The size of the opening into which the fastener will be inserted.

Hydra-pneumatic (also hydro-pneumatic): The use of an air over oil intensification system to generate pressure for the placement of rivets.

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Induction Hardened: A heat-treated fastener that has undergone a selective hardening process, using induction coils, to further strengthen a part of the fastener.

Jaws: 1. The part of the nosepiece that opens to permit a fastener to protrude for placement. 2. The part of the tool that grips the mandrel to expand the rivet.

Knurls: Ridges on the exterior surface of a fastener that provide increased torque-to-turn resistance or other performance enhancement. Also called splines.

Lead-in Chamfer: The tapered end of a fastener which helps ease insertion.

Lead Thread: The thread length from where it starts to where it becomes full size. This distance on machine screws is usually one-half the screw diameter.

Left-Hand Thread: Opposite of standard threads (right-hand threads), receding threads wind in a counter-clockwise direction when the fastener is viewed axially. All left-hand threads are designated LH.

Length of Engagement: The length of full-sized fastener threads that engage in the nut material. The length of the lead thread is not counted in the length of engagement, since its reduced size minimizes any performance benefits. The length of engagement is usually expressed in relationship to the nominal diameter of the screw (e.g. 2 to 2-1/2 diameters of engagement).

Load Flank: For threaded fasteners, the top portion of each thread which applied the preload or load pressure to the mating threads.

Lock bolt: A two-piece fastener designed to provide high strength and vibration resistance. Access is required to both sides of the joint and installation is achieved by swaging the collar onto the locking grooves of the pin.

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Locked Stem: The stem, or mandrel, is locked in the fastener shell during placement. Eliminates the risk of the stem vibrating loose from the rivet head.

Locking Grooves

A set of grooves on the pin of a lock bolt fastener, into which the collar is swaged.

Magazine-Fed (with reference to Avdel® Speed Fastening System): Refers to a number of speed fasteners, which may be handled and loaded into an installation tool as a single item.

Shown in photograph, left to right: pre-loaded mandrel; empty mandrel; pod.

Major diameter: The outside or largest diameter of an outside thread.

Mandrel: A specially processed steel rod onto which the magazine of speed fasteners is loaded. Also the stem/nail section of a break stem fastener.

Maximum Grip: The largest recommended thickness of joint material for a fastener.

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Mechanically Locked Stem: The stem or mandrel is locked in the fastener shell during placement via a mechanical system. This eliminates the risk of the stem vibrating loose from the fastener head and the problems associated with loose stems.

Minor diameter: The inside or smallest diameter of an external thread.

Nail Point: A sharp, pyramidal end generally having a point angle of 30º to 45º, which is produced by a pinching operation. It is designed for piercing wood and other resilient materials.

Nominal diameter: The major diameter of a screw or, in TRI-ROUNDULAR™ fasteners, the “C" dimensions. This designation is used for the purpose of general identification.

Nose: The working mechanism that grips the fastener to set it.

Nose Assembly/Nose Equipment: A kit of parts fitted to an installation tool. The nose assembly must be matched to a specific fastener as it influences its installation and performance.

Nose Tip: The interchangeable front most part of a nose assembly. The nose tip must be matched to a specific fastener as it influences its installation and performance.

Nut Thickness: The overall distance from the top of the nut to the bearing surface, measured parallel to the axis of the nut.

Oval Head: One with a rounded top surface and a conical bearing surface, with a head angle of nominally 82º (90º for metric).

Oval Point: A radius point; sometimes referred to as a round point.

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Pan Head: One with a flat bearing surface and a flat top surface rounding into a cylindrical side surface. On recessed pan heads, the top surface is semi-elliptical, rounding into a cylindrical side surface.

Passivation/Passivated: A process to remove contaminants from the surface of stainless steel. Also a name for the chromatic process applied to some metallic finishes to enhance corrosion resistance.

Peak Drive Torque: Amount of force required to pull the members of a joint together; the point at which clamp begins to generate.

Peel-Type Tail: A rivet body which is designed to split open on the blind side of the joint during the installation process to provide a large blind side bearing area in soft materials.

Pilot point: A cylindrical point with a diameter somewhat smaller than the shank diameter, which aids alignment and starting during installation. Also called a dog point.

Pitch Cylinder: For threaded fasteners, a cylinder parallel to the fastener axis whose diameter is equidistant between the major and minor diameters.

Pitch Diameter: On straight threads, the diameter of the pitch cylinder.

PLC (Programmable Logic Controller): Typically used to control the sequence of events required to step a machine through its functions.

Pod: A magazine of speed fasteners contained within a strip of bonded paper tape.

Point: For threaded fasteners, a conical or cylindrical configuration at the end of the shank on a headed fastener, or each end of a headless fastener. Point types include pilot, gimlet, and nail.

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Point Angle: The slope of the end configuration.

Point Diameter: The distance measured at the extreme end of the fastener. It may sometimes be designated as "chamfer diameter" or "pilot diameter" on respective point types.

Point Length: The distance measured parallel to the axis of the fastener from the extreme end. It may sometimes be designated as "chamfer length" or "pilot length" on respective point types.

Proof load: Amount of load a fastener can withstand before permanent plastic deformation will occur.

Pulling Force: The axial force the tool applies during the installation of rivets.

Pull Grooves: A set of grooves on a rivet or lock bolt stem to enhance the grip of the tool when pulling.

Pull-Out: The minimum force required to laterally remove a fastener from the parent material.

Push-Out: The minimum force required to displace a threaded insert through and out of the parent material.

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Radial Stress (hoop stress): Forces that propagate from the fastener towards the outside diameter of the joint.

Recess Depth: The distance measured parallel to the fastener axis from the head surface/maximum diameter of the drive system recess to the bottom of that recess.

Reference Dimension: A measurement without tolerance used for informational purposes only.

Repetition Riveter: Any Speed Fastening™ riveting system.

Right Hand Thread: Standard thread design; winds clockwise in a receding direction.

Rockwell Hardness Test: Test designed to measure the hardness of the fastener, based on an alphanumeric scale. The higher the number, the harder the fastener. Rockwell tests are utilized to test for decarburization and carburization and to determine the amount of resistance to permanent deformation during the testing procedure. They also ensure that heat treating was performed to specification.

Root: The base of the V thread. This is the weakest point on a threaded fastener because it has the smallest cross-sectional area.

Round Head: One with a semi-elliptical top surface and a flat bearing surface. This term is also used to describe a fastener head designed without a driving surface or recess.

Round Washer Head: A round head with an integral washer at its base.

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Run out Thread: The thread section that is between the last scratch of thread and the fillet or body.

Sems: Fastener with captivated washer or other secondary element.

Screw: An externally threaded fastener that does not require a nut to secure the fastened joint.

Seam: A narrow, non-crystalline discontinuity, which is usually inherent on the raw material. Seams are usually straight or smooth curved line-discontinuities running parallel to the product axis.

Shank: The portion of a fastener under the head.

Shear: Force that tends to divide an object along a plane parallel to the opposing stresses. Usually measured in lbf/in2, psi, MPa or N/m2

Shear Strength: Resistance to transverse loading. Usually defined as a force in Newton’s (N) or pounds (lb).

Socket Head: One with a flat chamfered top surface with a smooth or knurled side surface, and a flat bearing surface. A hexagon or spline (formerly known as “fluted”) socket is formed in the center of the top surface.

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Soft set: Mechanical action of pulling the rivet tight to the nose piece prior to riveting.

Speed Fastening System: A speed fastening installation tool into which a magazine of fasteners is loaded. This system facilitates very rapid installation rates.

Splines: Ridges on the exterior surface of a fastener that provide increased torque-to-turn resistance or other performance enhancement. Also called knurls.

Split-tail: See peel-type tail

Stem: The part of a break stem fastener that is retained within the body. Also known as the mandrel.

Stem Retention: The force required to separate the stem from the body of an uninstalled break stem fastener.

Swaging: The action of permanently radially-deforming the collar of a lock bolt onto the pin.

Tail jaws: In Speed Fastening™ tools, the part that grips the mandrel to pull it through the rivet.

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Tensile Strength: The amount of longitudal load/elongation a fastener can withstand without failure of the fastener or joint. Measured in lbf/in2, psi, MPa or N/m2

Tensile Strength Area: Those used to calculate the tensile strength of an externally threaded fastener, so that the fastener strength is consistent with the material strength. It corrects for the notch and helix effects of the threads, and is a function of the pitch and minor diameters.

Thermoplastic: Polymers characterized by their ductility (fillers may be added to increase stiffness or other characteristics). Thermoplastics can be re-melted and reformed several times without degrading the material.

Thermo set: Polymer characterized by extreme stiffness; the initial molding process causes a chemical reaction that "cures" the material, so the resin cannot be reprocessed.

Thread Engagement: The amount of thread tooth that is filled by the application material. This measurement is usually expressed as a percentage and is used to determine optimal hole size.

Threaded Fastener: Any screw/bolt (external threads), nut (internal threads), or combination with machine/standard or engineered threads. Does not include custom stamped or formed components with internal and/or external threads.

Threaded Insert: A fastener that provides load-bearing threads in materials too thin or brittle to accept regular standard fasteners.

Thread Profile/Thread Angle: The angle between the flank of the thread and a line perpendicular to the screw axis.

Through Hardened: Heat treated fastener with uniform hardness from the surface to the core.

TIR Approved: A European standard used by the Vehicle Inspectorate — Executive Agency. It is an approved bonding scheme enabling goods vehicles to travel between

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countries approved by their respective Customs Authorities. The bonding scheme ensures that all load compartments, once sealed (using TIR approved fasteners), cannot have anything added or taken from them without breaking seals or leaving obvious traces of structural damage. Torque-To-Turn: Typically the torque required to rotate an installed fastener in the application material. Usually used in reference to threaded inserts and clinch fasteners; may also be called Unsupported Torque Resistance.

Torsion: Twisting force applied to a fastener.

Truss Head: One with a rounded top surface and a flat bearing surface; the diameter of the truss head is larger in comparison to the fastener size than the diameter of the corresponding round head.

Ultimate Tensile Stress: The peak longitudal load that can be applied to a fastener, divided by the original cross sectional area. Usually measured in lbf/in2, psi, MPa or N/m2.

Ultimate Torque: The amount of force at which a threaded fastener begins to strip or otherwise fail in a joint, or strip the threads of an insert or nut. For threaded inserts and clinch fasteners, it may also be referred to as Supported Torque.

UNC (Unified Coarse Thread): An inch thread form (60º) standard defined by ANSI/ASME. Usually used in reference to machine screws. ASMEB1.1 and British Standard BS 1580 cover it.

UNF (Unified Fine Thread): An imperial thread form standard defined by ANSI/ASME. Usually used in reference to machine screws. ASME B1.1 and British Standard BS1580 cover it.

Washer Face: A circular boss on the bearing surface of a cap screw or nut. The only bolt that has a washer face is the heavy hex structural bolt.

Washer Head: One with a circular collar to provide a large flat bearing surface (see hex washer head and round washer head for examples).

Wedge Tensile Test: Procedure that induces a bending stress under the head of a bolt, screw or nut, used to demonstrate ductility and the integrity of the head-to-shank junction.

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Work Hardening/Cold Working: An increase in metal hardness which is the result of forming processes such as elongation, rolling, heading, etc. This is particularly pronounced in steels, copper and aluminum alloys.

Work piece: The parts to be riveted.

Yield Strength: Measures the resistance of material to plastic deformation. When a fastener is stretched, yield strength is the point where the fastener will not return to its original length following testing. It is measured in terms of pounds per square inch (psi) or megapascals (MPa). Yield strength is often determined by the offset method illustrated to the left.

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Cap Screws & Bolts External Thread Dimensions

Purchase Partners EXTERNAL THREADS -C LASS 2A ASME B1.1

Series Major Diameter Pitch Diameter Nominal Size Allowance Designation Max Min Max Min Tolerance

4-40 UNC 0.0008 0.1112 0.1061 0.0950 0.0925 0.0025

6-32 UNC 0.0008 0.1372 0.1312 0.1169 0.1141 0.0028

8-32 UNC 0.0009 0.1631 0.1571 0.1428 0.1399 0.0029

10-24 UNC 0.0010 0.1890 0.1818 0.1619 0.1586 0.0033

10-32 UNF 0.0009 0.1891 0.1831 0.1688 0.1658 0.0030

1/4-20 UNC 0.0011 0.2489 0.2408 0.2164 0.2127 0.0037

1/4-28 UNF 0.0010 0.2490 0.2425 0.2258 0.2225 0.0033

5/16-18 UNC 0.0012 0.3113 0.3026 0.2752 0.2712 0.0040

5/16-24 UNF 0.0011 0.3114 0.3042 0.2843 0.2806 0.0037

3/8-16 UNC 0.0013 0.3737 0.3643 0.3331 0.3287 0.0044

3/8-24 UNF 0.0011 0.3739 0.3667 0.3468 0.3430 0.0038

7/16-14 UNC 0.0014 0.4361 0.4258 0.3897 0.3850 0.0047

7/16-20 UNF 0.0013 0.4362 0.4281 0.4037 0.3995 0.0042

1/2-13 UNC 0.0015 0.4985 0.4876 0.4485 0.4435 0.0050

1/2-20 UNF 0.0013 0.4987 0.4906 0.4662 0.4619 0.0043

9/16-12 UNC 0.0016 0.5609 0.5495 0.5068 0.5016 0.0052

9/16-18 UNF 0.0014 0.5611 0.5524 0.5250 0.5205 0.0045

5/8-11 UNC 0.0016 0.6234 0.6113 0.5644 0.5589 0.0055

5/8-18 UNF 0.0014 0.6236 0.6149 0.5875 0.5828 0.0047

3/4-10 UNC 0.0018 0.7482 0.7353 0.6832 0.6773 0.0059

3/4-16 UNF 0.0015 0.7485 0.7391 0.7079 0.7029 0.0050

7/8-9 UNC 0.0019 0.8731 0.8592 0.8009 0.7946 0.0063

7/8-14 UNF 0.0016 0.8734 0.8631 0.8270 0.8216 0.0054

1-8 UNC 0.0020 0.9980 0.9830 0.9168 0.9100 0.0068

1-14 UNS 0.0017 0.9983 0.9880 0.9519 0.9463 0.0056

1 1/8-7 UNC 0.0022 1.1228 1.1064 1.0300 1.0228 0.0072

1 1/8-12 UNF 0.0018 1.1232 1.1118 1.0691 1.0631 0.0060

1 1/4-7 UNC 0.0022 1.2478 1.2314 1.1550 1.1476 0.0074

1 1/4-12 UNF 0.0018 1.2482 1.2368 1.1941 1.1879 0.0062

1 3/8-6 UNC 0.0024 1.3726 1.3544 1.2643 1.2563 0.0080

1 1/2-6 UNC 0.0024 1.4976 1.4794 1.3893 1.3812 0.0081

1 3/4-5 UNC 0.0027 1.7473 1.7268 1.6174 1.6085 0.0089

2-4.5 UNC 0.0029 1.9971 1.9751 1.8528 1.8433 0.0095

2 1/2-4 UNC 0.0031 2.4969 2.4731 2.3345 2.3241 0.0104

2 3/4-4 UNC 0.0032 2.7468 2.7230 2.5844 2.5739 0.0105

3-4 UNC 0.0032 2.9968 2.9730 2.8344 2.8237 0.0107 Thread DimensionsClass 3A

Purchase Partners EXTERNAL THREADS -CLASS 3A ANSI B1.1 Major Diameter Pitch Diameter Minor Diameter Screw Size Basic Max Min Basic Max Min Max

0-80 .0600 .0600 .0568 .0519 .0519 .0506 .0447

1-72 .0730 .0730 .0695 .0640 .0640 .0626 .0560 2-56 .0860 .0860 .0819 .0744 .0744 .0728 .0641

3-48 .0990 .0990 .0945 .0855 .0855 .0838 .0734

4-40 .1120 .1120 .1069 .0958 .0958 .0930 .0813

4-48 .1120 .1120 .1075 .0985 .0985 .0967 .0864

5-40 .1250 .1250 .1199 .1088 .1088 .1069 .0943

6-32 .1380 .1380 .1320 .1177 .1177 .1156 .0997

6-40 .1380 .1380 .1329 .1218 .1218 .1198 .1073 8-32 .1640 .1640 .1580 .1437 .1437 .1415 .1257

8-36 .1640 .1640 .1585 .1460 .1460 .1439 .1299

10-24 .1900 .1900 .1828 .1629 .1629 .1604 .1389

10-32 .1900 .1900 .1840 .1697 .1697 .1674 .1517

1/4-20 .2500 .2500 .2419 .2175 .2175 .2147 .1887

1/4-28 .2500 .2500 .2435 .2268 .2268 .2243 .2062

5/16-18 .3125 .3125 .3038 .2764 .2764 .2734 .2443 5/16-24 .3125 .3125 .3053 .2854 .2854 .2827 .2614

3/8-16 .3750 .3750 .3656 .3344 .3344 .3311 .2983

3/8-24 .3750 .3750 .3678 .3479 .3479 .3450 .3239

7/16-14 .4375 .4375 .4272 .3911 .3911 .3876 .3499

7/16-20 .4375 .4375 .4294 .4050 .4050 .4019 .3762

1/2-13 .5000 .5000 .4891 .4500 .4500 .4463 .4056

1/2-20 .5000 .5000 .4919 .4675 .4675 .4643 .4387

5/8-11 .6250 .6250 .6129 .5660 .5660 .5619 .5135 5/8-18 .6250 .6250 .6163 .5889 .5889 .5854 .5568

3/4-10 .7500 .7500 .7371 .6850 .6850 .6806 .6273

7/8-9 .8750 .8750 .8611 .8028 .8028 .7981 .7387

1-8 1.0000 1.0000 .9850 .9188 .9188 .9137 .8466 *Class 3A threads over 1" diameter screws are Class 2A threads.

* 1 1/4-7 1.2500 1.2478 1.2314 1.1572 1.1550 1.1476 1.0725

* 1 1/2-6 1.5000 1.4976 1.4794 1.3917 1.3893 1.3812 1.2931 Class 2B Internal Threads

Min. Major Pitch Diameter Line

Minor Diameter Axis of internal thread

Purchase Partners INTERNAL THREADS -CLASS 2B ASME B1.1

Nominal Size Minor Diameter Pitch Diameter Major Series & Threads Allowance Diameter Designation per Inch Min Max Min Max Tolerance Min

0-80 UNF 0.0005 0.0465 0.0514 0.0519 0.0542 0.0023 0.0600 1-64 UNC 0.0006 0.0561 0.0623 0.0629 0.0655 0.0026 0.0730

1-72 UNF 0.0006 0.0580 0.0635 0.0640 0.0665 0.0025 0.0730

2-56 UNC 0.0006 0.0667 0.0737 0.0744 0.0772 0.0028 0.0860

3-48 UNC 0.0007 0.0764 0.0845 0.0855 0.0885 0.0030 0.0990

4-40 UNC 0.0008 0.0849 0.0939 0.0958 0.0991 0.0033 0.1120

4-48 UNF 0.0007 0.0894 0.0968 0.0985 0.1016 0.0031 0.1120

5-40 UNC 0.0008 0.0979 0.1062 0.1088 0.1121 0.0033 0.1250 6-32 UNC 0.0008 0.104 0.114 0.1177 0.1214 0.0037 0.1380

8-32 UNC 0.0009 0.130 0.139 0.1437 0.1475 0.0038 0.1640

10-24 UNC 0.0010 0.145 0.156 0.1629 0.1672 0.0043 0.1900

10-32 UNF 0.0009 0.156 0.164 0.1697 0.1736 0.0039 0.1900

12-24 UNC 0.0010 0.171 0.181 0.1889 0.1933 0.0044 0.2160

1/4-20 UNC 0.0011 0.196 0.207 0.2175 0.2224 0.0049 0.2500

1/4-28 UNF 0.0010 0.211 0.220 0.2268 0.2311 0.0043 0.2500

5/16-18 UNC 0.0012 0.252 0.265 0.2764 0.2817 0.0053 0.3125 5/16-24 UNF 0.0011 0.267 0.277 0.2854 0.2902 0.0048 0.3125

3/8-16 UNC 0.0013 0.307 0.321 0.3344 0.3401 0.0057 0.3750

3/8-24 UNF 0.0011 0.330 0.340 0.3479 0.3528 0.0049 0.3750

7/16-14 UNC 0.0014 0.360 0.376 0.3911 0.3972 0.0061 0.4375

7/16-20 UNF 0.0013 0.383 0.395 0.4050 0.4104 0.0054 0.4375

1/2-13 UNC 0.0015 0.417 0.434 0.4500 0.4565 0.0065 0.5000

1/2-20 UNF 0.0013 0.446 0.457 0.4675 0.4731 0.0056 0.5000 9/16-12 UNC 0.0016 0.472 0.490 0.5084 0.5152 0.0068 0.5625

9/16-18 UNF 0.0014 0.502 0.515 0.5264 0.5323 0.0059 0.5625

5/8-11 UNC 0.0016 0.527 0.546 0.5660 0.5732 0.0072 0.6250

5/8-18 UNF 0.0014 0.565 0.578 0.5889 0.5949 0.0060 0.6250

3/4-10 UNC 0.0018 0.642 0.663 0.6850 0.6927 0.0077 0.7500

3/4-16 UNF 0.0015 0.682 0.696 0.7094 0.7159 0.0065 0.7500

7/8-9 UNC 0.0019 0.755 0.778 0.8028 0.8110 0.0082 0.8750 7/8-14 UNF 0.0016 0.798 0.814 0.8286 0.8356 0.0070 0.8750 Nuts Internal Threads Class 2B

Min. Major Pitch Diameter Line

Minor Diameter Axis of internal thread

INTERNAL THREADS -CLASS 2B (CONTINUED) ASME B1.1

Nominal Size Major Series Minor Diameter Pitch Diameter & Threads Allowance Diameter Designation per Inch Min Max Min Max Tolerance Min

1-8 UNC 0.0020 0.865 0.890 0.9188 0.9276 0.0088 1.0000 1-14 UNS 0.0017 0.923 0.938 0.9536 0.9609 0.0073 1.0000

1 1/8-7 UNC 0.0022 0.970 0.998 1.0322 1.0416 0.0094 1.1250

1 1/8-12 UNF 0.0018 1.035 1.053 1.0709 1.0787 0.0078 1.1250

1 1/4-7 UNC 0.0022 1.095 1.123 1.1572 1.1668 0.0096 1.2500

1 1/4-12 UNF 0,0018 1.160 1.178 1.1959 1.2039 0.0080 1.2500

1 3/8-6 UNC 0.0024 1.195 1.225 1.2667 1.2771 0.0104 1.3750

1 3/8-12 UNF 0.0019 1.285 1.303 1.3209 1.3291 0.0082 1.3750 1 1/2-6 UNC 0.0024 1.320 1.350 1.3917 1.4022 0.0105 1.5000

1 1/2-12 UNF 0.0019 1.410 1.428 1.4459 1.4542 0.0083 1.5000

1 5/8-6 UN 0.0025 1.445 1.475 1.5167 1.5274 0.0107 1.6250

1 5/8-8 UN 0.0022 1.490 1.515 1.5438 1.5535 0.0097 1.6250

1 3/4-5 UNC 0.0027 1.534 1.568 1.6201 1.6317 0.0116 1.7500

1 3/4-12 UN 0.0018 1.660 1.678 1.6959 1.7037 0.0078 1.7500

2-4.5 UNC 0.0029 1.759 1.795 1.8557 1.8681 0.0124 2.0000 2-12 UN 0.0018 1.910 1.928 1.9459 1.9538 0.0079 2.0000

2 1/4-4.5 UNC 0.0029 2.009 2.045 2.1057 2.1183 0.0126 2.2500

2 1/4-12 UN 0.0018 2.160 2.178 2.1959 2.2038 0.0079 2.2500

2 1/2-4 UNC 0.0031 2.229 2.267 2.3376 2.3511 0.0135 2.5000

2 1/2-12 UN 0.0019 2.410 2.428 2.4459 2.4540 0.0081 2.5000

2 3/4-4 UNC 0.0032 2.479 2.517 2.5876 2.6013 0.0137 2.7500 2 3/4-12 UN 0.0019 2.660 2.678 2.6959 2.7040 0.0081 2.7500

3-4 UNC 0.0032 2.729 2.767 2.8376 2.8515 0.0139 3.0000

3-12 UN 0.0019 2.910 2.928 2.9459 2.9541 0.0082 3.0000

3 1/4-4 UNC 0.0033 2.979 3.017 3.0876 3.1017 0.0141 3.2500

3 1/2-4 UNC 0.0033 3.229 3.267 3.3376 3.3519 0.0143 3.5000

3 3/4-4 UNC 0.0034 3.479 3.517 3.5876 3.6021 0.0145 3.7500

4-4 UNC 0.0034 3.729 3.767 3.8376 3.8523 0.0147 4.0000