System of Measurement System of Measurement |
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Diameter Diameter | Show |
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Diameter Diameter | Hide |
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Usable Length Usable Length |
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Pin Type Pin Type |
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| Clevis | |
Material Material |
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Minimum Hardness Minimum Hardness |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Handle Material Handle Material |
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Handle Finish Handle Finish |
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Retainer Shape Retainer Shape |
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![]() | Squared |
Passivation Passivation |
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Retainer Closure Retainer Closure |
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Clevis Pins

An alternative to bolts and rivets, these pins lock in place with a cotter pin. Choose a clevis pin and add your own cotter pin, or select a clevis pin that includes a reusable hairpin cotter pin.
Steel pins have good strength. Heat-treated pins have additional strength and hardness, making them less likely to bend, break, and wear than pins that aren't heat treated. Pins with a zinc-plated finish have some corrosion resistance. Galvanized pins are the most corrosion resistant steel pins.
18-8 stainless steel pins offer a balance of strength and corrosion resistance. They may be mildly magnetic.
Pins that meet SAE specifications conform to SAE (Society of Automotive Engineers) dimensional standards.
For technical drawings and 3-D models, click on a part number.
Head | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Usable Lg. | Lg. | Dia. Tolerance | Dia. | Ht. | Through Hole Dia. | For Max. Cotter Pin Dia. | Min. Hardness | Pkg. Qty. | Pkg. | |
7/8" Dia. | ||||||||||
| 1 11/16" | 2" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B63 | 1 | 000000000 | 00000 |
| 2 3/16" | 2 1/2" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B63 | 1 | 000000000 | 0000 |
| 2 11/16" | 3" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B63 | 1 | 000000000 | 0000 |
| 3 3/16" | 3 1/2" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B63 | 1 | 000000000 | 0000 |
| 3 11/16" | 4" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B63 | 1 | 000000000 | 0000 |
| 4 3/16" | 4 1/2" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B63 | 1 | 000000000 | 0000 |
| 4 11/16" | 5" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B63 | 1 | 000000000 | 00000 |
| 5 3/16" | 5 1/2" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B63 | 1 | 000000000 | 0000 |
| 5 11/16" | 6" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B63 | 1 | 000000000 | 00000 |
| 6 11/16" | 7" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B63 | 1 | 000000000 | 0000 |
Head | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Usable Lg. | Lg. | Dia. Tolerance | Dia. | Ht. | Through Hole Dia. | For Max. Cotter Pin Dia. | Min. Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
7/8" Dia. | |||||||||||
| 1 7/8" | 2 1/4" | -0.009" to -0.004" | 1 1/32" | 5/16" | 3/16" | 5/32" | Rockwell B63 | SAE J493 | 1 | 000000000 | 00000 |
Head | ||||||||||
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| Usable Lg. | Lg. | Dia. Tolerance | Dia. | Ht. | Through Hole Dia. | For Max. Cotter Pin Dia. | Min. Hardness | Pkg. Qty. | Pkg. | |
7/8" Dia. | ||||||||||
| 2 29/32" | 3 1/4" | -0.010" to 0.005" | 1 1/4" | 1/4" | 13/64" | 3/16" | Rockwell C25 | 1 | 000000000 | 000000 |
Head | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Usable Lg. | Lg. | Dia. Tolerance | Dia. | Ht. | Through Hole Dia. | For Max. Cotter Pin Dia. | Min. Hardness | Pkg. Qty. | Pkg. | |
7/8" Dia. | ||||||||||
| 2 29/32" | 3 1/4" | -0.010" to 0.005" | 1 1/4" | 1/4" | 13/64" | 3/16" | Rockwell C25 | 1 | 000000000 | 000000 |
Head | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Usable Lg. | Lg. | Dia. Tolerance | Dia. | Ht. | Through Hole Dia. | For Max. Cotter Pin Dia. | Min. Hardness | Pkg. Qty. | Pkg. | |
7/8" Dia. | ||||||||||
| 1 11/16" | 2" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B63 | 1 | 000000000 | 00000 |
| 2 11/16" | 3" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B63 | 1 | 000000000 | 0000 |
| 3 3/16" | 3 1/2" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B63 | 1 | 000000000 | 0000 |
| 3 45/64" | 4" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 13/64" | Rockwell B63 | 1 | 000000000 | 00000 |
| 4 13/64" | 4 1/2" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 13/64" | Rockwell B63 | 1 | 000000000 | 00000 |
| 6 45/64" | 7" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 13/64" | Rockwell B63 | 1 | 000000000 | 00000 |
Head | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Usable Lg. | Lg. | Dia. Tolerance | Dia. | Ht. | Through Hole Dia. | For Max. Cotter Pin Dia. | Min. Hardness | Passivation | Pkg. Qty. | Pkg. | |
7/8" Dia. | |||||||||||
| 2 11/16" | 3" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B80 | Not Passivated | 1 | 000000000 | 000000 |
| 3 11/16" | 4" | -0.009" to -0.004" | 1 1/32" | 5/16" | 13/64" | 3/16" | Rockwell B80 | Not Passivated | 1 | 000000000 | 00000 |
Loop-Grip Clevis Pins



A large loop handle makes these pins easy to grip. Pins come with a lanyard and hairpin cotter pin or chain and locking ring for quick installation and removal. The lanyard or chain keeps the pin from getting lost when disassembled.
Steel pins offer good strength. Pins with a zinc yellow-chromate plated finish have some corrosion resistance.
17-4 PH stainless steel pins are strong, magnetic, and resist corrosion.
For technical drawings and 3-D models, click on a part number.
| Dia. | Usable Lg. | Dia. Tolerance | For Max. Cotter Pin Dia. | Min. Hardness | Each | |
With Hairpin Cotter Pin and Lanyard | ||||||
|---|---|---|---|---|---|---|
Zinc-Plated 1144 Carbon Steel | ||||||
| 7/8" | 4 1/2" | -0.016" to 0.016" | 3/16" | Rockwell C19 | 000000000 | 000000 |
| 7/8" | 6" | -0.016" to 0.016" | 3/16" | Rockwell C19 | 000000000 | 00000 |
Zinc Yellow-Chromate-Plated 1541 Carbon Steel | ||||||
| 7/8" | 7" | -0.012" to 0.000" | 11/64" | Rockwell C28 | 000000000 | 00000 |
17-4 PH Stainless Steel | ||||||
| 7/8" | 6" | -0.016" to 0.016" | 3/16" | Rockwell B80 | 000000000 | 00000 |
With Red Handle, Hairpin Cotter Pin, and Lanyard | ||||||
Black-Painted 1004-1045 Carbon Steel | ||||||
| 7/8" | 4" | -0.003" to 0.002" | 17/64" | Rockwell C32 | 000000000 | 00000 |
| 7/8" | 6 1/2" | -0.003" to 0.002" | 17/64" | Rockwell C32 | 000000000 | 00000 |
Zinc-Plated 1144 Carbon Steel | ||||||
| 7/8" | 4 1/2" | -0.016" to 0.016" | 3/16" | Rockwell C19 | 000000000 | 00000 |
With Locking Ring and Chain | ||||||
Zinc Yellow-Chromate-Plated 1541 Carbon Steel | ||||||
| 7/8" | 7" | -0.012" to 0.000" | 25/64" | Rockwell C28 | 000000000 | 00000 |
17-4 PH Stainless Steel | ||||||
| 7/8" | 6" | -0.016" to 0.016" | 3/16" | Rockwell B80 | 000000000 | 00000 |
T-Handle Clevis Pins

A plastic-coated T-handle welded to these pins makes them easy to grab. Use a cotter pin (sold separately) to lock them in place.
For technical drawings and 3-D models, click on a part number.
Clevis Pins with Retaining Ring Groove

Slide the included retaining ring into the groove for a secure hold that takes up less space than a cotter pin. Replacement retaining rings are sold separately.
18-8 stainless steel pins offer a balance of strength and corrosion resistance. They may be mildly magnetic.
For technical drawings and 3-D models, click on a part number.
Wire-Lock Clevis Pins

The wire retainer snaps closed to secure the pin for a one-piece alternative to a clevis and cotter pin combination. Also known as PTO pins.
Zinc-plated steel pins have good strength and some corrosion resistance. 18-8 stainless steel pins offer a balance of strength and corrosion resistance. They may be mildly magnetic.
| Dia. | Usable Lg. | Lg. | Dia. Tolerance | Retainer Clearance | Min. Hardness | Each | |
Squared Retainer with Hook Closure | |||||||
|---|---|---|---|---|---|---|---|
Zinc-Plated 1004-1045 Carbon Steel | |||||||
| 7/8" | 6 1/4" | 7 1/2" | -0.015" to 0.000" | 3 1/4" | Rockwell B90 | 000000000 | 000000 |
Zinc-Plated 1144 Carbon Steel | |||||||
| 7/8" | 5 1/2" | 7 3/8" | -0.016" to 0.016" | 3 1/4" | Rockwell C22 | 000000000 | 00000 |
18-8 Stainless Steel | |||||||
| 7/8" | 5 1/2" | 7 5/16" | -0.016" to 0.016" | 3 1/4" | Rockwell B75 | 000000000 | 00000 |
Toggle-Lock Clevis Pins with Handle

A swivel handle makes these pins easy to install and remove, while the toggle locks them in place. Flip the toggle to release the pin.
Zinc-plated carbon steel pins have good strength and some corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Heavy Duty Locking Clevis Pins

Often used to connect equipment to a drawbar in towing applications, these rugged pins have a welded solid steel retainer. The hinged handle and lock prevent disengaging.
For technical drawings and 3-D models, click on a part number.































