5/16" Clevis Pins | McMaster-Carr

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Retaining Ring Groove

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229 Products

Clevis Pins

The most commonly used clevis pins—just slide a cotter pin into the hole to secure parts. These pins have a flat, low-profile head to fit in tight spaces. They're less likely to get in the way than pins with a loop grip or T-handle but aren’t as easy to grab if you want to remove them frequently. Add your own cotter pin, or choose a clevis pin that includes a reusable hairpin cotter.

Steel

Carbon Steel—Stronger than stainless steel, these pins won't deform from stress and vibration. They perform best in dry environments since moisture will cause them to rust.

Zinc-Plated Carbon Steel—These pins withstand occasional exposure to moisture. However, since friction from moving parts can wear away the finish, they're not ideal for wet environments. While not nearly as corrosion resistant as stainless steel, they are stronger and won’t deform under stress.

						Head
	Usable Lg.	Dia. Tolerance	For Max. Cotter Pin Dia.	Min. Hardness	Lg.	Dia.	Ht.	Pkg. Qty.		Pkg.
Carbon Steel







				5/16" Diameter

				1/4"	-0.007" to -0.002"	1/8"	Rockwell B63	1/2"	7/16"	3/32"	25	98306A210	000000


				1/2"	-0.007" to -0.002"	1/8"	Rockwell B63	3/4"	7/16"	3/32"	25	98306A212	0000
				5/8"	-0.007" to -0.002"	1/8"	Rockwell B63	7/8"	7/16"	3/32"	25	98306A213	0000
				3/4"	-0.007" to -0.002"	1/8"	Rockwell B63	15/16"	7/16"	3/32"	25	98306A206	00000
				13/16"	-0.007" to -0.002"	1/8"	Rockwell B63	1"	7/16"	3/32"	25	98306A214	0000
				7/8"	-0.007" to -0.002"	1/8"	Rockwell B63	1 1/8"	7/16"	3/32"	25	98306A215	00000
				15/16"	-0.007" to -0.002"	1/8"	Rockwell B63	1 1/4"	7/16"	3/32"	10	98306A207	0000
				1"	-0.007" to -0.002"	1/8"	Rockwell B63	1 1/4"	7/16"	3/32"	25	98306A216	00000
				1 1/8"	-0.007" to -0.002"	1/8"	Rockwell B63	1 3/8"	7/16"	3/32"	25	98306A217	00000
				1 1/4"	-0.007" to -0.002"	1/8"	Rockwell B63	1 1/2"	7/16"	3/32"	25	98306A218	00000
				1 3/8"	-0.007" to -0.002"	1/8"	Rockwell B63	1 5/8"	7/16"	3/32"	25	98306A219	00000


				1 7/16"	-0.007" to -0.002"	1/8"	Rockwell B63	1 3/4"	7/16"	3/32"	25	98306A208	00000
				1 1/2"	-0.007" to -0.002"	1/8"	Rockwell B63	1 3/4"	7/16"	3/32"	25	98306A220	00000
				1 5/8"	-0.007" to -0.002"	1/8"	Rockwell B63	1 7/8"	7/16"	3/32"	25	98306A221	00000
				1 3/4"	-0.007" to -0.002"	1/8"	Rockwell B63	2"	7/16"	3/32"	25	98306A222	00000
				1 7/8"	-0.007" to -0.002"	1/8"	Rockwell B63	2 1/8"	7/16"	3/32"	25	98306A223	00000
				1 15/16"	-0.007" to -0.002"	1/8"	Rockwell B63	2 1/4"	7/16"	3/32"	25	98306A716	00000
				2"	-0.007" to -0.002"	1/8"	Rockwell B63	2 1/4"	7/16"	3/32"	25	98306A224	00000
				2 1/8"	-0.007" to -0.002"	1/8"	Rockwell B63	2 3/8"	7/16"	3/32"	25	98306A228	00000
				2 1/4"	-0.007" to -0.002"	1/8"	Rockwell B63	2 1/2"	7/16"	3/32"	10	98306A226	00000
				2 3/8"	-0.007" to -0.002"	1/8"	Rockwell B63	2 5/8"	7/16"	3/32"	25	98306A227	00000


				2 1/2"	-0.007" to -0.002"	1/8"	Rockwell B63	2 3/4"	7/16"	3/32"	25	98306A225	00000
				2 3/4"	-0.007" to -0.002"	1/8"	Rockwell B63	3"	7/16"	3/32"	25	98306A229	00000
				3"	-0.007" to -0.002"	1/8"	Rockwell B63	3 1/4"	7/16"	3/32"	25	98306A231	00000
				3 1/4"	-0.007" to -0.002"	1/8"	Rockwell B63	3 1/2"	7/16"	3/32"	25	98306A233	00000
				3 3/4"	-0.007" to -0.002"	9/64"	Rockwell B63	4"	7/16"	3/32"	10	98306A615	0000


				Carbon Steel with Cotter Pin







								5/16" Diameter

								7/8"	-0.007" to -0.002"	9/64"	Rockwell B63	1 1/8"	7/16"	3/32"	5	98306A628	0000


								1"	-0.007" to -0.002"	9/64"	Rockwell B63	1 1/4"	7/16"	3/32"	5	98306A629	0000
								1 1/4"	-0.007" to -0.002"	9/64"	Rockwell B63	1 1/2"	7/16"	3/32"	5	98306A631	0000
								1 1/2"	-0.007" to -0.002"	9/64"	Rockwell B63	1 3/4"	7/16"	3/32"	5	98306A632	0000
								1 3/4"	-0.007" to -0.002"	9/64"	Rockwell B63	2"	7/16"	3/32"	5	98306A633	0000
								2 1/4"	-0.007" to -0.002"	9/64"	Rockwell B63	2 1/2"	7/16"	3/32"	5	98306A634	00000


								Zinc-Plated Carbon Steel







								5/16" Diameter

								1/4"	-0.007" to -0.002"	1/8"	Rockwell B63	1/2"	7/16"	3/32"	25	97245A279	00000


								1/2"	-0.007" to -0.002"	1/8"	Rockwell B63	3/4"	7/16"	3/32"	25	97245A153	00000
								5/8"	-0.007" to -0.002"	1/8"	Rockwell B63	7/8"	7/16"	3/32"	25	97245A283	0000
								3/4"	-0.007" to -0.002"	1/8"	Rockwell B63	31/32"	7/16"	3/32"	10	97245A285	0000
								13/16"	-0.007" to -0.002"	1/8"	Rockwell B63	1"	7/16"	3/32"	25	97245A156	0000
								7/8"	-0.007" to -0.002"	1/8"	Rockwell B63	1 1/8"	7/16"	3/32"	25	97245A288	00000
								15/16"	-0.007" to -0.002"	9/64"	Rockwell B63	1 3/16"	7/16"	3/32"	10	97245A817	0000
								1"	-0.007" to -0.002"	1/8"	Rockwell B63	1 1/4"	7/16"	3/32"	25	97245A159	00000
								1 1/8"	-0.007" to -0.002"	1/8"	Rockwell B63	1 3/8"	7/16"	3/32"	25	97245A291	00000
								1 1/4"	-0.007" to -0.002"	1/8"	Rockwell B63	1 1/2"	7/16"	3/32"	25	97245A162	00000
								1 3/8"	-0.007" to -0.002"	1/8"	Rockwell B63	1 5/8"	7/16"	3/32"	25	97245A295	00000


								1 1/2"	-0.007" to -0.002"	1/8"	Rockwell B63	1 3/4"	7/16"	3/32"	25	97245A297	00000
								1 5/8"	-0.007" to -0.002"	1/8"	Rockwell B63	1 7/8"	7/16"	3/32"	25	97245A299	00000
								1 3/4"	-0.007" to -0.002"	1/8"	Rockwell B63	2"	7/16"	3/32"	25	97245A165	00000
								1 7/8"	-0.007" to -0.002"	1/8"	Rockwell B63	2 1/8"	7/16"	3/32"	10	97245A302	00000
								1 15/16"	-0.007" to -0.002"	1/8"	Rockwell B63	2 1/4"	7/16"	3/32"	10	97245A309	00000
								2"	-0.007" to -0.002"	1/8"	Rockwell B63	2 1/4"	7/16"	3/32"	10	97245A308	0000
								2 1/8"	-0.007" to -0.002"	1/8"	Rockwell B63	2 3/8"	7/16"	3/32"	10	97245A311	00000
								2 1/4"	-0.007" to -0.002"	1/8"	Rockwell B63	2 1/2"	7/16"	3/32"	10	97245A313	0000
								2 3/8"	-0.007" to -0.002"	1/8"	Rockwell B63	2 5/8"	7/16"	3/32"	10	97245A314	0000
								2 1/2"	-0.007" to -0.002"	1/8"	Rockwell B63	2 3/4"	7/16"	3/32"	25	97245A315	00000


								2 3/4"	-0.007" to -0.002"	1/8"	Rockwell B63	3"	7/16"	3/32"	25	97245A168	00000
								3 1/4"	-0.007" to -0.002"	1/8"	Rockwell B63	3 1/2"	7/16"	3/32"	10	97245A317	00000
								3 3/4"	-0.007" to -0.002"	1/8"	Rockwell B63	4"	7/16"	3/32"	10	97245A321	00000


								Zinc-Plated Carbon Steel with Cotter Pin







						5/16" Diameter

						1/2"	-0.007" to -0.002"			1/8"	Rockwell B63	3/4"	7/16"	3/32"	10	97245A649	0000


						3/4"	-0.007" to -0.002"			1/8"	Rockwell B63	1"	7/16"	3/32"	10	97245A652	0000
						1"	-0.007" to -0.002"			1/8"	Rockwell B63	1 1/4"	7/16"	3/32"	10	97245A655	0000
						1 1/4"	-0.007" to -0.002"			1/8"	Rockwell B63	1 1/2"	7/16"	3/32"	10	97245A658	0000
						1 1/2"	-0.007" to -0.002"			1/8"	Rockwell B63	1 3/4"	7/16"	3/32"	10	97245A661	0000
						1 3/4"	-0.007" to -0.002"			1/8"	Rockwell B63	2"	7/16"	3/32"	10	97245A664	0000
						2 1/4"	-0.007" to -0.002"			1/8"	Rockwell B63	2 1/2"	7/16"	3/32"	10	97245A667	0000

SAE J493 Steel

Cotter Pin Not

Included

These pins conform to SAE International (formerly the Society of Automotive Engineers) dimensional standards.

Carbon Steel—Stronger than stainless steel, these pins won't deform from stress and vibration. They perform best in dry environments since moisture will cause them to rust.

						Head
	Usable Lg.	Dia. Tolerance	For Max. Cotter Pin Dia.	Min. Hardness	Lg.	Dia.	Ht.	Pkg. Qty.		Pkg.
Carbon Steel







				5/16" Diameter

				3/4"	-0.007" to -0.002"	3/32"	Rockwell B63	1"	7/16"	1/8"	25	98340A130	00000

Heat-Treated Steel

Cotter Pin Not

Included

With additional hardness, these pins are less likely to bend, break, and wear than those that aren't heat treated.

Carbon Steel—Stronger than stainless steel, these pins won't deform from stress and vibration. They perform best in dry environments since moisture will cause them to rust.

Galvanized Carbon Steel—These pins combine the strength of steel with the rust resistance of stainless steel. They're often used as an economical alternative to 18-8 stainless steel in wet and outdoor environments, but they won't hold up to salt water and chemicals.

Cadmium Yellow-Chromate-Plated Alloy Steel—The plating creates a barrier against rust, so these pins are suitable for most wet and outdoor environments.

Military Specification—Manufactured and tested to meet strict U.S. military standards for material and construction.

							Head
	Usable Lg.	Dia. Tolerance	For Max. Cotter Pin Dia.	Min. Hardness	Mil. Spec.	Lg.	Dia.	Ht.	Pkg. Qty.		Pkg.
Carbon Steel







				5/16" Diameter

				1 3/16"	-0.007" to -0.002"	3/32"	Rockwell C25	—	1 3/8"	1/2"	1/8"	10	96969A120	000000


				Galvanized Carbon Steel







								5/16" Diameter

								1 3/16"	-0.007" to -0.002"	3/32"	Rockwell C25	—	1 3/8"	1/2"	1/8"	10	96973A120	00000


								Cadmium Yellow-Chromate-Plated Alloy Steel







												5/16" Diameter

												17/32"	-0.002" to 0.000"	3/32"	Rockwell C26	MS20392-4C17, NASM20392	23/32"	7/16"	1/16"	1	94344A260	0000


												23/32"	-0.002" to 0.000"	3/32"	Rockwell C26	MS20392-4C23, NASM20392	29/32"	7/16"	1/16"	1	94344A270	0000
												29/32"	-0.002" to 0.000"	3/32"	Rockwell C26	MS20392-4C29, NASM20392	1 3/32"	7/16"	1/16"	1	94344A280	0000
												1 3/32"	-0.002" to 0.000"	3/32"	Rockwell C26	MS20392-4C35, NASM20392	1 9/32"	7/16"	1/16"	1	94344A290	0000
												1 9/32"	-0.002" to 0.000"	3/32"	Rockwell C26	MS20392-4C41, NASM20392	1 15/32"	7/16"	1/16"	1	94344A310	0000
												1 15/32"	-0.002" to 0.000"	3/32"	Rockwell C26	MS20392-4C47, NASM20392	1 21/32"	7/16"	1/16"	1	94344A320	0000

Corrosion-Resistant Stainless Steel

18-8 Stainless Steel—The choice for wet and outdoor environments, these pins resist rusting. They're strong enough to fasten most components but won't withstand stress and vibration as well as steel.

Highly Corrosion-Resistant 316 Stainless Steel—Our most corrosion-resistant pins, these hold up in just about any environment. They won't degrade from exposure to weather, salt water, and most chemicals. Like 18-8 stainless steel, they're strong enough to fasten most components but won't withstand stress and vibration as well as steel.

						Head
	Usable Lg.	Dia. Tolerance	For Max. Cotter Pin Dia.	Min. Hardness	Lg.	Dia.	Ht.	Pkg. Qty.		Pkg.
18-8 Stainless Steel







				5/16" Diameter

				1/4"	-0.007" to -0.002"	1/8"	Rockwell B80	1/2"	7/16"	3/32"	5	92390A210	00000


				1/2"	-0.007" to -0.002"	1/8"	Rockwell B80	3/4"	7/16"	3/32"	5	92390A212	0000
				5/8"	-0.007" to -0.002"	1/8"	Rockwell B80	7/8"	7/16"	3/32"	5	92390A213	0000
				3/4"	-0.007" to -0.002"	1/8"	Rockwell B80	1"	7/16"	3/32"	5	92390A214	0000
				7/8"	-0.007" to -0.002"	1/8"	Rockwell B80	1 1/8"	7/16"	3/32"	5	92390A215	00000
				1"	-0.007" to -0.002"	1/8"	Rockwell B80	1 1/4"	7/16"	3/32"	5	92390A216	0000
				1 1/8"	-0.007" to -0.002"	1/8"	Rockwell B80	1 3/8"	7/16"	3/32"	5	92390A217	0000
				1 1/4"	-0.007" to -0.002"	1/8"	Rockwell B80	1 1/2"	7/16"	3/32"	5	92390A218	0000
				1 3/8"	-0.007" to -0.002"	1/8"	Rockwell B80	1 5/8"	7/16"	3/32"	5	92390A219	00000
				1 1/2"	-0.007" to -0.002"	1/8"	Rockwell B80	1 3/4"	7/16"	3/32"	5	92390A220	00000
				1 5/8"	-0.007" to -0.002"	1/8"	Rockwell B80	1 7/8"	7/16"	3/32"	5	92390A221	00000


				1 3/4"	-0.007" to -0.002"	1/8"	Rockwell B80	2"	7/16"	3/32"	5	92390A222	00000
				1 7/8"	-0.007" to -0.002"	1/8"	Rockwell B80	2 1/8"	7/16"	3/32"	5	92390A223	00000
				1 15/16"	-0.007" to -0.002"	1/8"	Rockwell B80	2 1/4"	7/16"	3/32"	5	92390A229	00000
				2"	-0.007" to -0.002"	1/8"	Rockwell B80	2 1/4"	7/16"	3/32"	5	92390A224	00000
				2 1/8"	-0.007" to -0.002"	1/8"	Rockwell B80	2 3/8"	7/16"	3/32"	5	92390A225	00000
				2 1/4"	-0.007" to -0.002"	1/8"	Rockwell B80	2 1/2"	7/16"	3/32"	5	92390A226	00000
				2 3/8"	-0.007" to -0.002"	1/8"	Rockwell B80	2 5/8"	7/16"	3/32"	5	92390A227	00000
				2 3/4"	-0.007" to -0.002"	1/8"	Rockwell B80	3"	7/16"	3/32"	5	92390A231	00000
				3 1/4"	-0.007" to -0.002"	1/8"	Rockwell B80	3 1/2"	7/16"	3/32"	5	92390A234	00000
				3 3/4"	-0.007" to -0.002"	1/8"	Rockwell B80	4"	7/16"	3/32"	5	92390A236	00000


				18-8 Stainless Steel with Cotter Pin







								5/16" Diameter

								1/2"	-0.007" to -0.002"	1/8"	Rockwell B80	3/4"	7/16"	3/32"	5	92390A863	0000


								3/4"	-0.007" to -0.002"	1/8"	Rockwell B80	1"	7/16"	3/32"	5	92390A866	0000
								1"	-0.007" to -0.002"	1/8"	Rockwell B80	1 1/4"	7/16"	3/32"	5	92390A869	0000
								1 1/4"	-0.007" to -0.002"	1/8"	Rockwell B80	1 1/2"	7/16"	3/32"	5	92390A872	00000
								1 1/2"	-0.007" to -0.002"	1/8"	Rockwell B80	1 3/4"	7/16"	3/32"	5	92390A875	00000
								1 3/4"	-0.007" to -0.002"	1/8"	Rockwell B80	2"	7/16"	3/32"	5	92390A878	00000
								2 1/4"	-0.007" to -0.002"	1/8"	Rockwell B80	2 1/2"	7/16"	3/32"	5	92390A881	00000


								Highly Corrosion-Resistant 316 Stainless Steel







	5/16" Diameter

	1/2"										-0.007" to -0.002"	1/8"	Rockwell B80	3/4"	7/16"	3/32"	5	92401A112	00000


	5/8"	-0.007" to -0.002"									9/64"	Rockwell B80	7/8"	7/16"	3/32"	1	92401A845	0000
	3/4"	-0.007" to -0.002"	9/64"								Rockwell B80	1"	7/16"	3/32"	5	92401A846	0000
	7/8"	-0.004" to -0.002"	1/8"								Rockwell B80	1 1/8"	7/16"	3/32"	1	92056A152	0000
	1"	-0.007" to -0.002"	9/64"								Rockwell B80	1 1/4"	7/16"	3/32"	5	92401A847	00000
	1 1/4"	-0.007" to -0.002"	1/8"								Rockwell B80	1 1/2"	7/16"	3/32"	5	92401A114	00000
	1 3/4"	-0.007" to -0.002"	1/8"								Rockwell B80	2"	7/16"	3/32"	1	92401A115	0000
	2 1/4"	-0.007" to -0.002"	1/8"								Rockwell B80	2 1/2"	7/16"	3/32"	1	92401A116	0000
	2 3/4"	-0.007" to -0.002"	1/8"								Rockwell B80	3"	7/16"	3/32"	1	92401A117	0000
	3 1/4"	-0.007" to -0.002"	9/64"								Rockwell B80	3 1/2"	7/16"	3/32"	1	92401A862	0000
	3 3/4"	-0.007" to -0.002"	1/8"								Rockwell B80	4"	7/16"	3/32"	1	92401A118	0000


	Highly Corrosion-Resistant 316 Stainless Steel with Cotter Pin







												5/16" Diameter

												1/2"	-0.007" to -0.002"	1/8"	Rockwell B80	3/4"	7/16"	3/32"	1	92401A561	0000


												3/4"	-0.007" to -0.002"	1/8"	Rockwell B80	1"	7/16"	1/8"	1	92401A654	0000
												7/8"	-0.007" to -0.002"	9/64"	Rockwell B80	1 1/8"	7/16"	3/32"	5	92401A858	00000
												1"	-0.007" to -0.002"	1/8"	Rockwell B80	1 1/4"	7/16"	1/8"	1	92401A657	0000
												1 1/4"	-0.007" to -0.002"	1/8"	Rockwell B80	1 1/2"	7/16"	1/8"	1	92401A659	0000
												1 1/2"	-0.007" to -0.002"	1/8"	Rockwell B80	1 3/4"	7/16"	1/8"	1	92401A662	0000
												1 3/4"	-0.007" to -0.002"	1/8"	Rockwell B80	2"	7/16"	1/8"	1	92401A664	0000
												2 1/4"	-0.007" to -0.002"	1/8"	Rockwell B80	2 1/2"	7/16"	3/32"	1	92401A669	0000

Clevis Pins with Wire Retainer

Since you can quickly install and release the wire retainer, these pins cut down the time it takes to swap out parts. They are typically used to connect drive shafts to equipment such as gearboxes, pumps, and compressors. The retainer pivots to accommodate nearby components. Also known as power take-off (PTO) pins.

Steel


Round-Retainer with Loop Closure	Round-Retainer with Loop Closure with Easy-Release Tab	Square-Retainer with Hook Closure

Square-Retainer with Loop Closure	Square-Retainer with Loop Closure with Easy-Release Tab

Loop Closure with Easy-Release Tab—Grip the tab to open and close with less effort than other wire-retainer clevis pins. The tab sticks out from these pins, so they might catch if space is tight.

	Retainer Clearance	Min. Hardness	Lg.		Each
Zinc-Plated Carbon Steel







	Round-Retainer with Loop Closure

	5/16"	1 3/16"	-0.005" to 0.002"	1 9/16"	Rockwell B55	1 15/16"	98416A015	00000


	5/16"	1 3/8"	-0.005" to 0.002"	1 1/2"	Rockwell B55	2 5/16"	98416A125	0000
	5/16"	1 3/4"	-0.007" to -0.002"	1 5/8"	Not Rated	2 1/4"	98416A569	0000
	5/16"	2 3/16"	-0.005" to 0.002"	1 11/16"	Rockwell B55	3 1/16"	98416A130	0000
	5/16"	2 1/2"	-0.007" to -0.002"	2"	Not Rated	3 1/16"	98416A570	0000




			Round-Retainer with Loop Closure with Easy-Release Tab

			5/16"	1 3/8"	-0.005" to 0.002"	1 1/2"	Rockwell B55	2 5/16"	98416A215	0000


			5/16"	2 3/16"	-0.005" to 0.002"	1 3/4"	Rockwell B55	3 1/16"	98416A217	0000




					Square-Retainer with Hook Closure

					5/16"	3"	-0.010" to 0.002"	1 1/2"	Rockwell B55	3 3/4"	97143A620	0000


					5/16"	3 1/2"	-0.010" to 0.002"	1 3/4"	Rockwell B55	4 1/4"	97143A625	0000
					5/16"	4"	-0.005" to 0.002"	2"	Rockwell B55	4 3/4"	97143A630	0000




							Square-Retainer with Loop Closure

							5/16"	1 7/8"	-0.005" to 0.002"	1 9/16"	Rockwell B55	2 13/16"	98416A017	0000


							5/16"	2 3/16"	-0.005" to 0.002"	1 11/16"	Rockwell B55	3 1/16"	98416A014	0000
							5/16"	2 1/2"	-0.007" to -0.002"	1 3/4"	Not Rated	3 1/16"	98416A574	0000
							5/16"	2 7/8"	-0.005" to 0.002"	1 11/16"	Rockwell B55	3 9/16"	98416A525	0000
							5/16"	3 7/16"	-0.005" to 0.002"	1 5/8"	Not Rated	4 5/16"	98416A564	0000
							5/16"	3 9/16"	-0.005" to 0.002"	1 5/8"	Not Rated	4 13/16"	98416A565	0000




									Square-Retainer with Loop Closure with Easy-Release Tab

									5/16"	2 1/4"	-0.005" to 0.002"	1 5/8"	Not Rated	3 1/16"	98416A409	0000

SAE J429 Steel

Square-Retainer

with Loop

Closure

These pins conform to SAE International (formerly the Society of Automotive Engineers) dimensional standards.

Zinc-Flake-Coated Carbon Steel—With a more durable finish than zinc plating, these pins hold up in wet and outdoor environments. While not as corrosion resistant as stainless steel, they are stronger and won't deform under stress.

	Retainer Clearance	Min. Hardness	Lg.		Each
Black-Zinc-Flake-Coated Carbon Steel







	Square-Retainer with Loop Closure

	5/16"	2 3/16"	-0.005" to 0.002"	1 11/16"	Not Rated	3 1/16"	97143A688	00000

Corrosion-Resistant Stainless Steel


Round-Retainer with Loop Closure	Round-Retainer with Loop Closure with Easy-Release Tab	Square-Retainer with Hook Closure

Square-Retainer with Loop Closure	Square-Retainer with Loop Closure with Easy-Release Tab

	Retainer Clearance	Min. Hardness	Lg.		Each
18-8 Stainless Steel







	Round-Retainer with Loop Closure

	5/16"	1 3/16"	-0.005" to 0.000"	1 1/2"	Rockwell B75	2"	98480A014	00000


	5/16"	1 3/8"	-0.005" to 0.000"	1 1/2"	Rockwell B75	2 3/8"	98480A015	0000
	5/16"	1 3/4"	-0.007" to -0.002"	1 5/8"	Rockwell B80	2 1/4"	98480A682	0000
	5/16"	2 3/16"	-0.005" to 0.000"	1 5/8"	Rockwell B75	3 1/8"	98480A130	0000
	5/16"	2 1/2"	-0.007" to -0.002"	2"	Rockwell B80	3 1/16"	98480A683	0000




			Round-Retainer with Loop Closure with Easy-Release Tab

			5/16"	1 3/8"	-0.005" to 0.000"	1 1/2"	Rockwell B75	2"	98480A034	0000


			5/16"	2 3/16"	-0.005" to 0.000"	1 3/4"	Rockwell B75	2 3/4"	98480A217	0000




					Square-Retainer with Hook Closure

					5/16"	3"	-0.010" to 0.000"	1 1/2"	Rockwell B75	3 11/16"	98480A620	00000


					5/16"	3 1/2"	-0.010" to 0.000"	1 3/4"	Rockwell B75	4 3/16"	98480A625	00000
					5/16"	4"	-0.010" to 0.000"	2"	Rockwell B75	4 11/16"	98480A630	00000




							Square-Retainer with Loop Closure

							5/16"	1 7/8"	-0.005" to 0.000"	1 1/2"	Rockwell B75	2 7/8"	98480A017	0000


							5/16"	2 1/8"	-0.005" to 0.000"	1 5/8"	Rockwell B75	3 1/8"	98480A125	0000
							5/16"	2 1/2"	-0.007" to -0.002"	1 3/4"	Rockwell B80	3 1/16"	98480A687	0000
							5/16"	2 7/8"	-0.005" to 0.000"	1 5/8"	Rockwell B75	3 5/8"	98480A525	0000




									Square-Retainer with Loop Closure with Easy-Release Tab

									5/16"	2 1/4"	-0.005" to 0.000"	1 5/8"	Rockwell B75	3 1/16"	98480A409	00000

Clevis Pins with Retaining Ring Groove

Made for cramped assemblies under constant vibration. These pins come with a ring that snaps into a groove near one end, so they can’t slide out or shake loose. The ring also takes up less space than a cotter pin.

These pins require retaining ring pliers to insert and remove the included ring.

Steel

Image of Product. Front orientation. Contains Annotated. Clevis Pins. Clevis Pins with Retaining Ring Groove.

					Head
	Usable Lg.	Dia. Tolerance	Min. Hardness	Lg.	Dia.	Ht.	Pkg. Qty.		Pkg.
Zinc-Plated Carbon Steel with Retaining Ring







				5/16" Diameter

				1/2"	-0.009" to 0.004"	Rockwell B63	11/16"	7/16"	3/32"	1	92735A168	00000


				9/16"	-0.007" to -0.002"	Rockwell B63	3/4"	7/16"	3/32"	5	92735A740	00000
				3/4"	-0.009" to 0.004"	Rockwell B63	15/16"	7/16"	3/32"	1	92735A169	0000
				13/16"	-0.007" to -0.002"	Rockwell B63	1"	7/16"	3/32"	5	92735A745	00000
				1"	-0.009" to 0.004"	Rockwell B63	1 3/16"	7/16"	3/32"	1	92735A171	0000
				1 1/16"	-0.007" to -0.002"	Rockwell B63	1 1/4"	7/16"	3/32"	5	92735A750	00000
				1 5/16"	-0.007" to -0.002"	Rockwell B63	1 1/2"	7/16"	3/32"	5	92735A755	00000
				1 1/2"	-0.009" to 0.004"	Rockwell B63	1 11/16"	7/16"	3/32"	1	92735A172	0000
				1 9/16"	-0.007" to -0.002"	Rockwell B63	1 3/4"	7/16"	3/32"	5	92735A760	00000
				1 13/16"	-0.007" to -0.002"	Rockwell B63	2"	7/16"	3/32"	5	92735A765	00000
				2"	-0.009" to 0.004"	Rockwell B63	2 1/8"	7/16"	3/32"	1	92735A173	0000


				2 1/16"	-0.007" to -0.002"	Rockwell B63	2 1/4"	7/16"	3/32"	5	92735A770	00000
				2 5/16"	-0.007" to -0.002"	Rockwell B63	2 1/2"	7/16"	3/32"	5	92735A775	00000
				2 13/16"	-0.007" to -0.002"	Rockwell B63	3"	7/16"	3/32"	5	92735A780	00000
				3"	-0.009" to 0.004"	Rockwell B63	3 1/8"	7/16"	3/32"	1	92735A174	00000

Corrosion-Resistant Stainless Steel

					Head
	Usable Lg.	Dia. Tolerance	Min. Hardness	Lg.	Dia.	Ht.	Pkg. Qty.		Pkg.
18-8 Stainless Steel with Retaining Ring







				5/16" Diameter

				1/2"	-0.009" to 0.004"	Rockwell B80	11/16"	7/16"	3/32"	1	92735A217	00000


				9/16"	-0.007" to -0.002"	Rockwell B70	3/4"	7/16"	3/32"	5	92735A320	00000
				3/4"	-0.009" to 0.004"	Rockwell B80	15/16"	7/16"	3/32"	1	92735A218	0000
				13/16"	-0.007" to -0.002"	Rockwell B70	1"	7/16"	3/32"	5	92735A330	00000
				1"	-0.009" to 0.004"	Rockwell B80	1 3/16"	7/16"	3/32"	1	92735A219	0000
				1 1/8"	-0.007" to -0.002"	Rockwell B70	1 1/4"	7/16"	3/32"	5	92735A340	00000
				1 5/16"	-0.007" to -0.002"	Rockwell B70	1 1/2"	7/16"	3/32"	5	92735A350	00000
				1 1/2"	-0.009" to 0.004"	Rockwell B80	1 11/16"	7/16"	3/32"	1	92735A221	00000
				1 9/16"	-0.007" to -0.002"	Rockwell B70	1 3/4"	7/16"	3/32"	5	92735A355	00000
				1 13/16"	-0.007" to -0.002"	Rockwell B70	2"	7/16"	3/32"	5	92735A360	00000
				2"	-0.009" to 0.004"	Rockwell B80	2 1/8"	7/16"	3/32"	1	92735A222	00000


				2 1/16"	-0.007" to -0.002"	Rockwell B70	2 1/4"	7/16"	3/32"	5	92735A363	00000
				2 5/16"	-0.007" to -0.002"	Rockwell B70	2 1/2"	7/16"	3/32"	5	92735A366	00000
				2 13/16"	-0.007" to -0.002"	Rockwell B70	3"	7/16"	3/32"	5	92735A370	00000
				3"	-0.009" to 0.004"	Rockwell B80	3 1/8"	7/16"	3/32"	1	92735A223	00000
				3 1/2"	-0.009" to 0.004"	Rockwell B80	3 11/16"	7/16"	3/32"	1	92735A224	00000

Flat-Head Quick-Release Pins

With no ring or handle to get caught on nearby components, these pins won’t pull out accidentally. The low profile makes them similar to basic clevis pins. Although the thin head fits in cramped spots, it also makes the pin harder to grab. A retaining ball holds pins in place once installed—pull to remove.

Steel

Image of Product. Front orientation. Contains Annotated. Quick-Release Pins. Flat-Head Quick-Release Pins.

			Head
	Usable Lg.	Dia. at Extended Ball Ht.	Dia.	Ht.	Single Shear Breaking Strength	Min. Hardness	Ball Material	Pkg. Qty.		Pkg.
Zinc-Plated Carbon Steel







				5/16" Diameter

				3/8"	0.36"	7/16"	3/32"	Not Rated	Rockwell B60	Stainless Steel	5	90156A512	00000


				1/2"	0.36"	7/16"	3/32"	Not Rated	Rockwell B60	Stainless Steel	5	90156A513	0000
				5/8"	0.36"	7/16"	3/32"	Not Rated	Rockwell B60	Stainless Steel	10	90156A402	00000
				3/4"	0.36"	7/16"	3/32"	Not Rated	Rockwell B60	Stainless Steel	5	90156A514	0000
				7/8"	0.36"	7/16"	3/32"	Not Rated	Rockwell B60	Stainless Steel	5	90156A515	0000
				1 1/8"	0.36"	7/16"	3/32"	Not Rated	Rockwell B60	Stainless Steel	10	90156A406	00000
				1 3/8"	0.36"	7/16"	3/32"	Not Rated	Rockwell B60	Stainless Steel	5	90156A516	0000
				1 5/8"	0.36"	7/16"	3/32"	Not Rated	Rockwell B60	Stainless Steel	5	90156A517	0000
				2 1/8"	0.36"	7/16"	3/32"	Not Rated	Rockwell B60	Stainless Steel	5	90156A518	0000
				2 5/8"	0.36"	7/16"	3/32"	Not Rated	Rockwell B60	Stainless Steel	5	90156A519	0000

Corrosion-Resistant Stainless Steel

18-8 Stainless Steel—The choice for wet and outdoor environments, these pins resist rusting. They are strong enough to join most components but won't withstand stress and vibration as well as steel.

			Head
	Usable Lg.	Dia. at Extended Ball Ht.	Dia.	Ht.	Single Shear Breaking Strength	Min. Hardness	Ball Material	Pkg. Qty.		Pkg.
18-8 Stainless Steel







				5/16" Diameter

				5/8"	0.36"	7/16"	3/32"	Not Rated	Rockwell B60	Stainless Steel	5	90156A585	00000


				1 5/8"	0.36"	7/16"	3/32"	Not Rated	Rockwell B60	Stainless Steel	5	90156A586	00000

Selectable-Length Clevis Pins

Change the usable length by inserting a cotter pin into one of the holes, which are spaced _1/4" apart. These pins are often used as replacement parts when you don't have the pin you need on hand. They have a flat, low-profile head that fits in tighter spaces than bent-head pins, but they're not as easy to grip. Cotter pins are not included.

The excess length can be cut off after installation.

Steel

							Head
	Usable Lg.	Dia. Tolerance	For Max. Cotter Pin Dia.	No. of Holes	Min. Hardness	Lg.	Dia.	Ht.	Pkg. Qty.		Pkg.
Zinc-Plated Carbon Steel







				5/16" Diameter

				1/4", 1/2", 3/4"	-0.009" to 0.004"	7/64"	3	Rockwell B72	1"	7/16"	3/32"	10	98330A165	00000


				1/4", 1/2", 3/4", 1", 1 1/4"	-0.009" to 0.004"	7/64"	5	Rockwell B72	1 1/2"	7/16"	3/32"	10	98330A170	0000
				1/2", 3/4", 1", 1 1/4", 1 1/2", 1 3/4"	-0.009" to 0.004"	7/64"	6	Rockwell B72	2"	7/16"	3/32"	10	98330A175	0000
				3/4", 1", 1 1/4", 1 1/2", 1 3/4", 2", 2 1/4"	-0.009" to 0.004"	7/64"	7	Rockwell B72	2 1/2"	7/16"	3/32"	10	98330A180	0000
				1 1/4", 1 1/2", 1 3/4", 2", 2 1/4", 2 1/2", 2 3/4"	-0.009" to 0.004"	7/64"	7	Rockwell B72	3"	7/16"	3/32"	10	98330A185	00000
				1 3/4", 2", 2 1/4", 2 1/2", 2 3/4", 3", 3 1/4"	-0.009" to 0.004"	7/64"	7	Rockwell B72	3 1/2"	7/16"	3/32"	10	98330A190	00000
				2 1/4", 2 1/2", 2 3/4", 3", 3 1/4", 3 1/2", 3 3/4"	-0.009" to 0.004"	7/64"	7	Rockwell B72	4"	7/16"	3/32"	10	98330A210	00000

Corrosion-Resistant Stainless Steel

							Head
	Usable Lg.	Dia. Tolerance	For Max. Cotter Pin Dia.	No. of Holes	Min. Hardness	Lg.	Dia.	Ht.	Pkg. Qty.		Pkg.
18-8 Stainless Steel







				5/16" Diameter

				1/4", 1/2", 3/4"	-0.009" to 0.004"	7/64"	3	Not Rated	1"	7/16"	3/32"	1	98330A855	000000


				1/4", 1/2", 3/4", 1", 1 1/4"	-0.009" to 0.004"	7/64"	5	Not Rated	1 1/2"	7/16"	3/32"	1	98330A858	00000
				1/2", 3/4", 1", 1 1/4", 1 1/2", 1 3/4"	-0.009" to 0.004"	7/64"	6	Not Rated	2"	7/16"	3/32"	1	98330A861	00000
				3/4", 1", 1 1/4", 1 1/2", 1 3/4", 2", 2 1/4"	-0.009" to 0.004"	7/64"	7	Not Rated	2 1/2"	7/16"	3/32"	1	98330A864	00000
				1 1/4", 1 1/2", 1 3/4", 2", 2 1/4", 2 1/2", 2 3/4"	-0.009" to 0.004"	7/64"	7	Not Rated	3"	7/16"	3/32"	1	98330A867	00000
				1 3/4", 2", 2 1/4", 2 1/2", 2 3/4", 3", 3 1/4"	-0.009" to 0.004"	7/64"	7	Not Rated	3 1/2"	7/16"	3/32"	1	98330A870	00000
				2 1/4", 2 1/2", 2 3/4", 3", 3 1/4", 3 1/2", 3 3/4"	-0.009" to 0.004"	7/64"	7	Not Rated	4"	7/16"	3/32"	1	98330A873	00000

Headless Clevis Pins with Retaining Ring Grooves

Slide these pins out of cramped assemblies in either direction to add or remove parts. They come with two rings that snap into a groove at each end, so the pins can’t slide out or shake loose. The rings take up less space than cotter pins, so they won’t interfere with nearby moving parts. They’re often used with rod ends, hydraulic cylinders, and other pivoting components.

These pins require retaining ring pliers to insert and remove the included rings.

Steel

	Lg.		Each
Zinc-Plated Carbon Steel with Retaining Ring







	5/16" Diameter

	3/4"	-0.002" to 0"	Rockwell B80	1 1/8"	93890A584	00000


	1"	-0.002" to 0"	Rockwell B80	1 3/8"	93890A588	0000
	1 1/4"	-0.002" to 0"	Rockwell B80	1 5/8"	93890A592	0000
	1 1/2"	-0.002" to 0"	Rockwell B80	1 7/8"	93890A596	0000

Corrosion-Resistant Stainless Steel

	Lg.		Each
18-8 Stainless Steel with Retaining Ring







	5/16" Diameter

	3/4"	-0.002" to 0"	Rockwell B80	1 1/8"	93890A134	00000


	1"	-0.002" to 0"	Rockwell B80	1 3/8"	93890A138	00000
	1 1/4"	-0.002" to 0"	Rockwell B80	1 5/8"	93890A141	00000
	1 1/2"	-0.002" to 0"	Rockwell B80	1 7/8"	93890A145	00000
	2"	-0.002" to 0"	Rockwell B80	2 3/8"	93890A822	00000

Bent-Head Clevis Pins

Slightly curved, these pins take up less space than a loop grip or T-handle while still giving you something to grab. The bent head also acts as a stop so the pin can’t be pulled out from the other end. To secure, slide a cotter pin into the hole.

Steel

	Min. Hardness		Each
Zinc-Plated Carbon Steel with Cotter Pin







	5/16" Diameter

	2 1/2"	-0.003" to 0.000"	7/64"	Not Rated	90146A059	00000


	3"	-0.003" to 0.000"	7/64"	Not Rated	90146A063	0000

Headless Clevis Pins

Slide these pins out of assemblies in either direction to easily add and remove parts. They come with two cotter pins—push them through the holes at each end to secure the assembly. These clevis pins are often used with rod ends, hydraulic cylinders, and other pivoting components.

Steel

	Min. Hardness	Lg.		Each
Zinc-Plated Carbon Steel with Cotter Pin







	5/16" Diameter

	3/4"	-0.002" to 0.000"	7/64"	Rockwell B80	1 1/8"	93890A433	00000


	1"	-0.002" to 0.000"	7/64"	Rockwell B80	1 3/8"	93890A437	0000
	1 1/4"	-0.002" to 0.000"	7/64"	Rockwell B80	1 5/8"	93890A441	0000
	1 1/2"	-0.002" to 0.000"	7/64"	Rockwell B80	1 7/8"	93890A445	0000

Corrosion-Resistant Stainless Steel

	Min. Hardness	Lg.		Each
18-8 Stainless Steel with Cotter Pin







	5/16" Diameter

	11"	-0.005" to 0.004"	7/64"	Rockwell B80	12"	93673A300	000000

Wire-Retainer-End Clips for Telescoping Tubing

Sized to fit snugly around pipe and tube, these clips use spring force to keep the retainer closed. Also known as linch pins and PTO pins, use them for a one-piece alternative to a clevis and cotter pin combination.

				Zinc-Yellow-Chromate-Plated Carbon Steel
For Pipe OD	Dia.	Usable Lg.	Lg.		Each
1 3/8"	5/16"	1 3/8"	1 9/16"	90978A300	00000
1 3/4"	5/16"	1 3/4"	1 15/16"	90978A400	0000

Selectable-Length Clevis Pin Assortments

Stock clevis pins in multiple diameters with lengths you can set to secure a variety of parts. The pins in these assortments have several holes, so you can slide your cotter pin through the one that gives you the right length for your assembly. Trim off the excess if needed. These pins are useful when you don’t have an exact replacement. Their flat, low-profile head fits into tight spaces.

	Sizes Included	Container Type		Each
Zinc-Plated Carbon Steel



	8	3/16" to 3/8" Dia.	Plastic Box	90541A120	000000


	18	3/16" to 7/16" Dia.	Plastic Box	90541A110	00000