Stainless Steel Coiled Spring Pins

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400 Series Stainless Steel

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Round with Support Rail

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Passivation

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Double Shear Breaking Strength

Fastener Head Type

Specifications Met

End Type

DFARS Specialty Metals

Minimum Hardness

Hardness

RoHS

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Export Control Classification Number (ECCN)

REACH

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244 Products

Coiled Spring Pins

End View

The best spring pins for joining parts exposed to vibration and shock. They're often used in power transmission, automation, and other assemblies with constant motion and sudden starts and stops. Because of their spiral shape, they flex to conform to holes that aren’t perfectly round.

Corrosion-Resistant 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 extreme stress and vibration as well as steel.

Wear-Resistant 400 Series Stainless Steel—Our most wear-resistant stainless steel pins, these are good for pivoting parts that create a lot of friction. They hold up in environments that experience occasional moisture, but they're not as corrosion resistant as 18-8 and 316 stainless steel.

	Lg.	For Hole Dia.	Double Shear Breaking Strength	Min. Hardness	Specs. Met	Pkg. Qty.		Pkg.
Corrosion-Resistant 18-8 Stainless Steel







				1/32" Diameter

				1/8"	0.031" to 0.032"	Not Rated	Not Rated	ASME B18.8.2	25	98195A005	000000


				3/16"	0.031" to 0.032"	Not Rated	Not Rated	ASME B18.8.2	25	98195A010	0000
				1/4"	0.031" to 0.032"	Not Rated	Not Rated	ASME B18.8.2	25	98195A015	0000
				3/8"	0.031" to 0.032"	Not Rated	Not Rated	ASME B18.8.2	25	98195A020	0000
				1/2"	0.031" to 0.032"	Not Rated	Not Rated	ASME B18.8.2	25	98195A025	0000
				5/8"	0.031" to 0.032"	Not Rated	Not Rated	ASME B18.8.2	25	98195A030	00000




						0.039" Diameter

						3/16"	0.039" to 0.040"	Not Rated	Rockwell C46	ASME B18.8.2	25	98195A050	00000


						1/4"	0.039" to 0.040"	Not Rated	Rockwell C46	ASME B18.8.2	25	98195A055	00000
						3/8"	0.039" to 0.040"	Not Rated	Rockwell C46	ASME B18.8.2	25	98195A060	00000
						1/2"	0.039" to 0.040"	Not Rated	Rockwell C46	ASME B18.8.2	25	98195A065	00000




								3/64" Diameter

								1/8"	0.047" to 0.048"	Not Rated	Not Rated	ASME B18.8.2	25	98195A131	0000


								3/16"	0.047" to 0.048"	Not Rated	Not Rated	ASME B18.8.2	25	98195A110	0000
								1/4"	0.047" to 0.048"	Not Rated	Not Rated	ASME B18.8.2	25	98195A115	0000
								3/8"	0.047" to 0.048"	Not Rated	Not Rated	ASME B18.8.2	25	98195A120	0000
								1/2"	0.047" to 0.048"	Not Rated	Not Rated	ASME B18.8.2	25	98195A125	0000
								5/8"	0.047" to 0.048"	Not Rated	Not Rated	ASME B18.8.2	25	98195A132	0000




										0.052" Diameter

										1/8"	0.051" to 0.053"	190 lbf	Not Rated	ASME B18.8.2	25	98195A205	0000


										1/4"	0.051" to 0.053"	190 lbf	Not Rated	ASME B18.8.2	25	98195A210	00000
										3/8"	0.051" to 0.053"	190 lbf	Not Rated	ASME B18.8.2	25	98195A215	00000
										1/2"	0.051" to 0.053"	190 lbf	Not Rated	ASME B18.8.2	25	98195A220	00000




												1/16" Diameter

												3/16"	0.062" to 0.065"	265 lbf	Not Rated	ASME B18.8.2	50	98195A133	00000


1/4"												0.062" to 0.065"	265 lbf	Not Rated	ASME B18.8.2	50	98195A134	00000
5/16"	0.061" to 0.065"											265 lbf	Not Rated	ASME B18.8.2	50	98195A310	00000
3/8"	0.062" to 0.065"											330 lbf	Not Rated	ASME B18.8.2	50	98195A168	00000
7/16"	0.062" to 0.065"											265 lbf	Not Rated	ASME B18.8.2	50	98195A135	00000
1/2"	0.061" to 0.065"											265 lbf	Not Rated	ASME B18.8.2	50	98195A315	00000
5/8"	0.062" to 0.065"	265 lbf										Not Rated	ASME B18.8.2	50	98195A136	00000
3/4"	0.062" to 0.065"	265 lbf	Not Rated									ASME B18.8.2	50	98195A137	00000




		3/32" Diameter

		1/4"	0.094" to 0.097"									600 lbf	Not Rated	ASME B18.8.2	25	98195A138	0000


		5/16"	0.094" to 0.097"									600 lbf	Not Rated	ASME B18.8.2	25	98195A139	0000
		3/8"	0.094" to 0.097"									600 lbf	Not Rated	ASME B18.8.2	25	98195A140	0000
		7/16"	0.094" to 0.097"									600 lbf	Not Rated	ASME B18.8.2	25	98195A141	0000
		1/2"	0.094" to 0.097"									600 lbf	Not Rated	ASME B18.8.2	25	98195A142	0000
		5/8"	0.094" to 0.097"	600 lbf								Not Rated	ASME B18.8.2	25	98195A143	0000
		3/4"	0.094" to 0.097"	600 lbf	Not Rated							ASME B18.8.2	25	98195A144	0000
		1"	0.094" to 0.097"	600 lbf	Not Rated							ASME B18.8.2	25	98195A145	0000




				7/64" Diameter

				1/4"	0.108" to 0.112"							800 lbf	Not Rated	ASME B18.8.2	25	98195A420	00000


				1/2"	0.108" to 0.112"							800 lbf	Not Rated	ASME B18.8.2	25	98195A425	0000
				3/4"	0.109" to 0.112"	800 lbf						Not Rated	ASME B18.8.2	25	98195A146	00000
				1"	0.109" to 0.112"	800 lbf	Not Rated					ASME B18.8.2	25	98195A147	00000




						1/8" Diameter

						1/4"	0.125" to 0.129"					1,100 lbf	Not Rated	ASME B18.8.2	25	98195A148	00000


						5/16"	0.125" to 0.129"					1,100 lbf	Not Rated	ASME B18.8.2	25	98195A149	00000
						3/8"	0.124" to 0.129"					1,100 lbf	Not Rated	ASME B18.8.2	25	98195A505	00000
						7/16"	0.125" to 0.129"					1,100 lbf	Not Rated	ASME B18.8.2	25	98195A150	00000
						1/2"	0.124" to 0.129"					1,100 lbf	Not Rated	ASME B18.8.2	25	98195A510	00000
						9/16"	0.124" to 0.129"	1,100 lbf				Not Rated	ASME B18.8.2	25	98195A515	0000
						5/8"	0.125" to 0.129"	1,100 lbf	Not Rated			ASME B18.8.2	25	98195A151	00000
						3/4"	0.124" to 0.129"	1,100 lbf	Not Rated			ASME B18.8.2	25	98195A520	00000
						7/8"	0.125" to 0.129"	1,100 lbf	Not Rated			ASME B18.8.2	25	98195A152	00000
						15/16"	0.124" to 0.129"	1,100 lbf	Not Rated			ASME B18.8.2	10	98195A525	0000
						1"	0.125" to 0.129"	1,100 lbf	Not Rated			ASME B18.8.2	10	98195A153	0000


						1 1/4"	0.125" to 0.129"	1,100 lbf	Not Rated			ASME B18.8.2	10	98195A154	0000
						1 1/2"	0.125" to 0.129"	1,100 lbf	Not Rated			ASME B18.8.2	10	98195A155	00000




								3/16" Diameter

								1/2"	0.187" to 0.192"	2,400 lbf	Not Rated	ASME B18.8.2	10	98195A156	0000


								5/8"	0.187" to 0.192"	2,400 lbf	Not Rated	ASME B18.8.2	10	98195A157	0000
								3/4"	0.187" to 0.192"	2,400 lbf	Not Rated	ASME B18.8.2	10	98195A158	00000
								7/8"	0.187" to 0.192"	2,400 lbf	Not Rated	ASME B18.8.2	10	98195A159	00000
								1"	0.187" to 0.192"	2,400 lbf	Not Rated	ASME B18.8.2	10	98195A160	00000
								1 1/4"	0.187" to 0.192"	2,400 lbf	Not Rated	ASME B18.8.2	10	98195A161	00000
								1 1/2"	0.187" to 0.192"	2,400 lbf	Not Rated	ASME B18.8.2	10	98195A162	00000
2"								0.187" to 0.192"	2,400 lbf	Not Rated	ASME B18.8.2	10	98195A163	00000




								1/4" Diameter

								3/4"	0.250" to 0.256"	4,300 lbf	Not Rated	ASME B18.8.2	5	98195A165	00000


								1"	0.247" to 0.256"	4,300 lbf	Not Rated	ASME B18.8.2	5	98195A705	00000
								1 1/4"	0.250" to 0.256"	4,300 lbf	Not Rated	ASME B18.8.2	5	98195A166	00000
								1 1/2"	0.247" to 0.256"	4,300 lbf	Not Rated	ASME B18.8.2	5	98195A710	00000
								1 3/4"	0.250" to 0.256"	4,300 lbf	Not Rated	ASME B18.8.2	5	98195A167	0000
								2"	0.247" to 0.256"	4,300 lbf	Not Rated	ASME B18.8.2	5	98195A715	00000




								1 mm Diameter

								4 mm	1.000 mm to 1.040 mm	100 lbf	Not Rated	DIN 7343, ISO 8750	50	91612A101	00000


								6 mm	1.000 mm to 1.040 mm	100 lbf	Not Rated	DIN 7343, ISO 8750	50	91612A103	00000
								10 mm	1.000 mm to 1.040 mm	100 lbf	Not Rated	DIN 7343, ISO 8750	50	91612A107	00000




								1.5 mm Diameter

								6 mm	1.500 mm to 1.600 mm	200 lbf	Not Rated	ASME B18.8.3M, DIN 7343, ISO 8750	25	91612A330	0000


								8 mm	1.500 mm to 1.600 mm	200 lbf	Not Rated	ASME B18.8.3M, DIN 7343, ISO 8750	25	91612A331	0000
								10 mm	1.500 mm to 1.600 mm	200 lbf	Not Rated	ASME B18.8.3M, DIN 7343, ISO 8750	25	91612A332	0000
								12 mm	1.500 mm to 1.600 mm	200 lbf	Not Rated	ASME B18.8.3M, DIN 7343, ISO 8750	25	91612A333	0000




										2 mm Diameter

										6 mm	2.000 mm to 2.100 mm	400 lbf	Not Rated	ASME B18.8.3M, DIN 7343, ISO 8750	50	91612A334	00000


										8 mm	2.000 mm to 2.100 mm	400 lbf	Not Rated	DIN 7343, ISO 8750	50	91612A111	00000
										10 mm	2.000 mm to 2.100 mm	400 lbf	Not Rated	DIN 7343, ISO 8750	25	91612A113	00000
										12 mm	2.000 mm to 2.100 mm	400 lbf	Not Rated	DIN 7343, ISO 8750	25	91612A115	00000
										18 mm	2.000 mm to 2.100 mm	400 lbf	Not Rated	DIN 7343, ISO 8750	25	91612A121	00000




										2.5 mm Diameter

										8 mm	2.500 mm to 2.600 mm	650 lbf	Not Rated	DIN 7343, ISO 8750	25	91612A125	00000


										10 mm	2.500 mm to 2.600 mm	650 lbf	Not Rated	ASME B18.8.3M, DIN 7343, ISO 8750	25	91612A335	0000
										12 mm	2.500 mm to 2.600 mm	650 lbf	Not Rated	DIN 7343, ISO 8750	25	91612A129	00000
										14 mm	2.500 mm to 2.600 mm	650 lbf	Not Rated	ASME B18.8.3M, DIN 7343, ISO 8750	25	91612A336	0000
										16 mm	2.500 mm to 2.600 mm	650 lbf	Not Rated	DIN 7343, ISO 8750	25	91612A132	00000
										20 mm	2.500 mm to 2.600 mm	650 lbf	Not Rated	DIN 7343, ISO 8750	10	91612A136	0000




										3 mm Diameter

										8 mm	3.000 mm to 3.100 mm	900 lbf	Not Rated	DIN 7343, ISO 8750	25	91612A141	00000


										10 mm	3.000 mm to 3.100 mm	900 lbf	Not Rated	DIN 7343, ISO 8750	25	91612A143	00000
										12 mm	3.000 mm to 3.100 mm	900 lbf	Not Rated	DIN 7343, ISO 8750	25	91612A145	00000
										14 mm	3.000 mm to 3.100 mm	900 lbf	Not Rated	DIN 7343, ISO 8750	25	91612A147	00000
										16 mm	3.000 mm to 3.100 mm	900 lbf	Not Rated	DIN 7343, ISO 8750	25	91612A149	00000
										18 mm	3.000 mm to 3.100 mm	900 lbf	Not Rated	DIN 7343, ISO 8750	25	91612A151	00000
										20 mm	3.000 mm to 3.100 mm	900 lbf	Not Rated	DIN 7343, ISO 8750	25	91612A153	00000
										30 mm	3.000 mm to 3.100 mm	900 lbf	Not Rated	DIN 7343, ISO 8750	10	91612A159	0000




										4 mm Diameter

										12 mm	4.000 mm to 4.100 mm	1,700 lbf	Not Rated	DIN 7343, ISO 8750	10	91612A161	0000


										14 mm	4.000 mm to 4.100 mm	1,700 lbf	Not Rated	DIN 7343, ISO 8750	10	91612A163	0000
										18 mm	4.200 mm to 4.400 mm	1,700 lbf	Not Rated	ASME B18.8.3M, DIN 7343, ISO 8750	10	91612A344	0000
				20 mm						4.000 mm to 4.100 mm	1,700 lbf	Not Rated	ASME B18.8.3M, DIN 7343, ISO 8750	10	91612A337	0000
				24 mm	4.000 mm to 4.100 mm					1,700 lbf	Not Rated	DIN 7343, ISO 8750	10	91612A169	0000
				30 mm	4.000 mm to 4.100 mm					1,700 lbf	Not Rated	ASME B18.8.3M, DIN 7343, ISO 8750	10	91612A338	00000
				35 mm	4.000 mm to 4.100 mm					1,700 lbf	Not Rated	DIN 7343, ISO 8750	10	91612A173	00000




										5 mm Diameter

										12 mm	5.000 mm to 5.100 mm	2,500 lbf	Not Rated	DIN 7343, ISO 8750	10	91612A175	00000


								20 mm	5.000 mm to 5.100 mm	2,500 lbf	Not Rated	DIN 7343, ISO 8750	10	91612A179	00000
								30 mm	5.000 mm to 5.100 mm	2,500 lbf	Not Rated	DIN 7343, ISO 8750	5	91612A182	00000
								35 mm	5.000 mm to 5.100 mm	2,500 lbf	Not Rated	DIN 7343, ISO 8750	5	91612A185	00000
								40 mm	5.000 mm to 5.100 mm	2,500 lbf	Not Rated	DIN 7343, ISO 8750	5	91612A190	00000




										6 mm Diameter

										16 mm	6.000 mm to 6.100 mm	3,700 lbf	Not Rated	DIN 7343, ISO 8750	5	91612A191	0000


						20 mm	6.000 mm to 6.100 mm			3,700 lbf	Not Rated	DIN 7343, ISO 8750	5	91612A193	0000
						24 mm	6.000 mm to 6.100 mm			3,700 lbf	Not Rated	DIN 7343, ISO 8750	5	91612A195	00000
						30 mm	6.000 mm to 6.100 mm			3,700 lbf	Not Rated	DIN 7343, ISO 8750	5	91612A197	00000
						35 mm	6.000 mm to 6.100 mm			3,700 lbf	Not Rated	DIN 7343, ISO 8750	5	91612A199	00000
						40 mm	6.000 mm to 6.100 mm			3,700 lbf	Not Rated	DIN 7343, ISO 8750	5	91612A201	00000


						Wear-Resistant 400 Series Stainless Steel







										1/32" Diameter

										1/8"	0.031" to 0.032"	90 lbf	Rockwell C46	ASME B18.8.2	50	93740A005	00000


										3/16"	0.031" to 0.032"	90 lbf	Rockwell C46	ASME B18.8.2	50	93740A010	00000
										1/4"	0.031" to 0.032"	90 lbf	Rockwell C46	ASME B18.8.2	50	93740A015	00000
										3/8"	0.031" to 0.032"	90 lbf	Rockwell C46	ASME B18.8.2	50	93740A020	00000
										1/2"	0.031" to 0.032"	90 lbf	Rockwell C46	ASME B18.8.2	50	93740A025	00000




												0.039" Diameter

		1/4"	0.039" to 0.040"									135 lbf	Rockwell C46	ASME B18.8.2	25	93740A055	00000


		3/8"	0.039" to 0.040"									135 lbf	Rockwell C46	ASME B18.8.2	25	93740A060	00000
		1/2"	0.039" to 0.040"									135 lbf	Rockwell C46	ASME B18.8.2	25	93740A065	00000




												3/64" Diameter

												1/8"	0.047" to 0.048"	190 lbf	Rockwell C46	ASME B18.8.2	50	93740A070	00000


				3/16"								0.047" to 0.048"	190 lbf	Rockwell C46	ASME B18.8.2	50	93740A072	0000
				1/4"	0.047" to 0.048"							190 lbf	Rockwell C46	ASME B18.8.2	50	93740A074	00000
				3/8"	0.047" to 0.048"							190 lbf	Rockwell C46	ASME B18.8.2	50	93740A076	00000
				1/2"	0.047" to 0.048"							190 lbf	Rockwell C46	ASME B18.8.2	50	93740A078	00000
				5/8"	0.047" to 0.048"							190 lbf	Rockwell C46	ASME B18.8.2	25	93740A080	0000




												0.052" Diameter

												1/4"	0.051" to 0.053"	250 lbf	Rockwell C46	ASME B18.8.2	25	93740A092	00000


								3/8"				0.051" to 0.053"	250 lbf	Rockwell C46	ASME B18.8.2	25	93740A094	00000
								1/2"	0.051" to 0.053"			250 lbf	Rockwell C46	ASME B18.8.2	25	93740A096	00000




												1/16" Diameter

												3/16"	0.061" to 0.065"	330 lbf	Rockwell C46	ASME B18.8.2	50	93740A645	0000


												1/4"	0.061" to 0.065"	330 lbf	Rockwell C46	ASME B18.8.2	50	93740A101	00000
												5/16"	0.061" to 0.065"	330 lbf	Rockwell C46	ASME B18.8.2	50	93740A103	00000
												3/8"	0.061" to 0.065"	330 lbf	Rockwell C46	ASME B18.8.2	50	93740A105	0000
						7/16"						0.061" to 0.065"	330 lbf	Rockwell C46	ASME B18.8.2	50	93740A646	00000
						1/2"	0.061" to 0.065"					330 lbf	Rockwell C46	ASME B18.8.2	50	93740A106	00000
						9/16"	0.061" to 0.065"					330 lbf	Rockwell C46	ASME B18.8.2	50	93740A647	00000
						5/8"	0.061" to 0.065"					330 lbf	Rockwell C46	ASME B18.8.2	50	93740A107	00000
						3/4"	0.061" to 0.065"					330 lbf	Rockwell C46	ASME B18.8.2	50	93740A109	00000
1"						0.061" to 0.065"	330 lbf					Rockwell C46	ASME B18.8.2	50	93740A112	00000




						5/64" Diameter

						5/16"	0.077" to 0.081"					550 lbf	Rockwell C46	ASME B18.8.2	50	93740A622	00000


						3/8"	0.077" to 0.081"					550 lbf	Rockwell C46	ASME B18.8.2	50	93740A623	00000
						1/2"	0.077" to 0.081"					550 lbf	Rockwell C46	ASME B18.8.2	50	93740A624	00000
						5/8"	0.077" to 0.081"					550 lbf	Rockwell C46	ASME B18.8.2	50	93740A625	00000
						3/4"	0.077" to 0.081"					550 lbf	Rockwell C46	ASME B18.8.2	50	93740A626	00000
						1"	0.077" to 0.081"			550 lbf		Rockwell C46	ASME B18.8.2	50	93740A627	00000




										3/32" Diameter

										1/4"	0.093" to 0.097"	750 lbf	Rockwell C46	ASME B18.8.2	50	93740A172	00000


		3/8"								0.093" to 0.097"	750 lbf	Rockwell C46	ASME B18.8.2	50	93740A175	00000
		1/2"	0.093" to 0.097"							750 lbf	Rockwell C46	ASME B18.8.2	50	93740A179	00000
		5/8"	0.093" to 0.097"							750 lbf	Rockwell C46	ASME B18.8.2	50	93740A181	00000
		3/4"	0.093" to 0.097"							750 lbf	Rockwell C46	ASME B18.8.2	50	93740A184	00000
		1"	0.093" to 0.097"							750 lbf	Rockwell C46	ASME B18.8.2	50	93740A186	00000
		1 1/2"	0.093" to 0.097"							750 lbf	Rockwell C46	ASME B18.8.2	50	93740A189	00000




										7/64" Diameter

										1/2"	0.108" to 0.112"	1,000 lbf	Rockwell C46	ASME B18.8.2	25	93740A194	00000


				3/4"	0.108" to 0.112"					1,000 lbf	Rockwell C46	ASME B18.8.2	10	93740A196	0000
				1"	0.108" to 0.112"					1,000 lbf	Rockwell C46	ASME B18.8.2	10	93740A198	0000




										1/8" Diameter

										3/8"	0.124" to 0.129"	1,400 lbf	Rockwell C46	ASME B18.8.2	50	93740A203	00000


								7/16"		0.124" to 0.129"	1,400 lbf	Rockwell C46	ASME B18.8.2	50	93740A206	00000
								1/2"	0.124" to 0.129"	1,400 lbf	Rockwell C46	ASME B18.8.2	50	93740A209	00000
								5/8"	0.124" to 0.129"	1,400 lbf	Rockwell C46	ASME B18.8.2	50	93740A212	00000
								3/4"	0.124" to 0.129"	1,400 lbf	Rockwell C46	ASME B18.8.2	50	93740A215	00000
								7/8"	0.124" to 0.129"	1,400 lbf	Rockwell C46	ASME B18.8.2	25	93740A218	0000
								1"	0.124" to 0.129"	1,400 lbf	Rockwell C46	ASME B18.8.2	25	93740A221	0000
								1 1/4"	0.124" to 0.129"	1,400 lbf	Rockwell C46	ASME B18.8.2	25	93740A224	00000
								1 1/2"	0.124" to 0.129"	1,400 lbf	Rockwell C46	ASME B18.8.2	25	93740A227	00000
								2"	0.124" to 0.129"	1,400 lbf	Rockwell C46	ASME B18.8.2	25	93740A231	00000




										5/32" Diameter

										1/2"	0.155" to 0.160"	2,200 lbf	Rockwell C46	ASME B18.8.2	25	93740A264	0000


3/4"	0.155" to 0.160"									2,200 lbf	Rockwell C46	ASME B18.8.2	25	93740A266	00000
1"	0.155" to 0.160"									2,200 lbf	Rockwell C46	ASME B18.8.2	25	93740A269	00000
1 1/2"	0.155" to 0.160"									2,200 lbf	Rockwell C46	ASME B18.8.2	25	93740A272	00000
2"	0.155" to 0.160"									2,200 lbf	Rockwell C46	ASME B18.8.2	10	93740A275	0000




										3/16" Diameter

										1/2"	0.185" to 0.192"	3,100 lbf	Rockwell C46	ASME B18.8.2	25	93740A311	00000


						5/8"				0.185" to 0.192"	3,100 lbf	Rockwell C46	ASME B18.8.2	10	93740A313	0000
						3/4"	0.185" to 0.192"			3,100 lbf	Rockwell C46	ASME B18.8.2	10	93740A315	0000
						7/8"	0.185" to 0.192"			3,100 lbf	Rockwell C46	ASME B18.8.2	10	93740A317	00000
						1"	0.185" to 0.192"			3,100 lbf	Rockwell C46	ASME B18.8.2	10	93740A319	0000
						1 1/8"	0.185" to 0.192"			3,100 lbf	Rockwell C46	ASME B18.8.2	10	93740A649	0000
						1 1/4"	0.185" to 0.192"			3,100 lbf	Rockwell C46	ASME B18.8.2	10	93740A650	0000
						1 3/8"	0.185" to 0.192"			3,100 lbf	Rockwell C46	ASME B18.8.2	10	93740A651	0000
						1 1/2"	0.185" to 0.192"			3,100 lbf	Rockwell C46	ASME B18.8.2	10	93740A324	0000
						1 3/4"	0.185" to 0.192"			3,100 lbf	Rockwell C46	ASME B18.8.2	10	93740A652	0000
						2"	0.185" to 0.192"			3,100 lbf	Rockwell C46	ASME B18.8.2	10	93740A327	00000




										7/32" Diameter

		3/4"	0.217" to 0.224"							4,200 lbf	Rockwell C46	ASME B18.8.2	25	93740A352	00000


		1"	0.217" to 0.224"							4,200 lbf	Rockwell C46	ASME B18.8.2	10	93740A355	0000
		1 1/2"	0.217" to 0.224"							4,200 lbf	Rockwell C46	ASME B18.8.2	10	93740A358	00000
		2"	0.217" to 0.224"							4,200 lbf	Rockwell C46	ASME B18.8.2	10	93740A362	00000




				1/4" Diameter

				1/2"	0.247" to 0.256"					5,500 lbf	Rockwell C46	ASME B18.8.2	10	93740A653	00000


				3/4"	0.247" to 0.256"					5,500 lbf	Rockwell C46	ASME B18.8.2	10	93740A411	00000
				1"	0.247" to 0.256"					5,500 lbf	Rockwell C46	ASME B18.8.2	10	93740A413	00000
				1 1/8"	0.247" to 0.256"					5,500 lbf	Rockwell C46	ASME B18.8.2	10	93740A418	00000
				1 1/4"	0.247" to 0.256"					5,500 lbf	Rockwell C46	ASME B18.8.2	10	93740A422	00000
				1 3/8"	0.247" to 0.256"					5,500 lbf	Rockwell C46	ASME B18.8.2	5	93740A424	0000
				1 1/2"	0.247" to 0.256"					5,500 lbf	Rockwell C46	ASME B18.8.2	5	93740A426	0000
				1 3/4"	0.247" to 0.256"					5,500 lbf	Rockwell C46	ASME B18.8.2	5	93740A427	0000
				2"	0.247" to 0.256"					5,500 lbf	Rockwell C46	ASME B18.8.2	5	93740A429	0000
				2 1/4"	0.247" to 0.256"					5,500 lbf	Rockwell C46	ASME B18.8.2	5	93740A654	0000
				2 1/2"	0.247" to 0.256"					5,500 lbf	Rockwell C46	ASME B18.8.2	5	93740A432	0000


				3"	0.247" to 0.256"					5,500 lbf	Rockwell C46	ASME B18.8.2	1	93740A436	0000




								5/16" Diameter

								3/4"	0.308" to 0.319"	12,000 lbf	Rockwell C46	ASME B18.8.2	10	93740A655	00000


								1"	0.308" to 0.319"	8,700 lbf	Rockwell C46	ASME B18.8.2	10	93740A608	00000
								1 1/2"	0.308" to 0.319"	8,700 lbf	Rockwell C46	ASME B18.8.2	5	93740A611	00000
								2"	0.308" to 0.319"	8,700 lbf	Rockwell C46	ASME B18.8.2	5	93740A613	00000
								2 1/2"	0.308" to 0.319"	8,700 lbf	Rockwell C46	ASME B18.8.2	1	93740A616	0000
2 3/4"								0.308" to 0.319"	8,700 lbf	Rockwell C46	ASME B18.8.2	1	93740A619	0000




								3/8" Diameter

								1"	0.370" to 0.383"	12,600 lbf	Rockwell C46	ASME B18.8.2	1	93740A656	0000


								1 1/4"	0.370" to 0.383"	12,600 lbf	Rockwell C46	ASME B18.8.2	1	93740A657	0000
								1 1/2"	0.370" to 0.383"	12,600 lbf	Rockwell C46	ASME B18.8.2	1	93740A658	0000

Heavy Duty Coiled Spring Pins


	End View

Made of thicker material than our other coiled spring pins, these are about 30% stronger with the same resilience to vibration and shock. They are often used in power transmission, automation, and other assemblies with constant motion and sudden starts and stops. Because of their spiral shape, pins flex to conform to holes that aren’t perfectly round.

	Lg.	For Hole Dia.	Double Shear Breaking Strength, lbf	Min. Hardness	Specs. Met	Pkg. Qty.		Pkg.
Wear-Resistant 400 Series Stainless Steel







				3/32" Diameter

				1/4"	0.093" to 0.097"	1,100	Rockwell C46	ASME B18.8.2	50	95765A204	000000


				3/8"	0.093" to 0.097"	1,100	Rockwell C46	ASME B18.8.2	50	95765A209	00000
				1/2"	0.093" to 0.097"	1,100	Rockwell C46	ASME B18.8.2	50	95765A215	00000
				5/8"	0.093" to 0.097"	1,100	Rockwell C46	ASME B18.8.2	25	95765A219	0000
				3/4"	0.093" to 0.097"	1,100	Rockwell C46	ASME B18.8.2	25	95765A225	0000
				1"	0.093" to 0.097"	1,100	Rockwell C46	ASME B18.8.2	25	95765A231	00000
				1 1/2"	0.093" to 0.097"	1,100	Rockwell C46	ASME B18.8.2	25	95765A238	00000




						1/8" Diameter

						3/8"	0.124" to 0.129"	2,000	Rockwell C46	ASME B18.8.2	25	95765A316	00000


						7/16"	0.124" to 0.129"	2,000	Rockwell C46	ASME B18.8.2	25	95765A321	00000
						1/2"	0.124" to 0.129"	2,000	Rockwell C46	ASME B18.8.2	25	95765A327	00000
						5/8"	0.124" to 0.129"	2,000	Rockwell C46	ASME B18.8.2	25	95765A334	00000
						3/4"	0.124" to 0.129"	2,000	Rockwell C46	ASME B18.8.2	25	95765A339	00000
						7/8"	0.124" to 0.129"	2,000	Rockwell C46	ASME B18.8.2	25	95765A342	00000
						1"	0.124" to 0.129"	2,000	Rockwell C46	ASME B18.8.2	25	95765A348	00000
						1 1/4"	0.124" to 0.129"	2,000	Rockwell C46	ASME B18.8.2	25	95765A354	00000
						1 1/2"	0.124" to 0.129"	2,000	Rockwell C46	ASME B18.8.2	10	95765A359	0000
						2"	0.124" to 0.129"	2,000	Rockwell C46	ASME B18.8.2	10	95765A361	00000




								3/16" Diameter

								3/8"	0.187" to 0.192"	4,500	Rockwell C46	ASME B18.8.2	25	93740A648	00000


								1/2"	0.185" to 0.192"	4,500	Rockwell C46	ASME B18.8.2	10	95765A408	0000
								3/4"	0.185" to 0.192"	4,500	Rockwell C46	ASME B18.8.2	10	95765A413	0000
								1"	0.185" to 0.192"	4,500	Rockwell C46	ASME B18.8.2	10	95765A417	00000
								1 1/4"	0.185" to 0.192"	4,500	Rockwell C46	ASME B18.8.2	5	95765A419	00000
								1 1/2"	0.185" to 0.192"	4,500	Rockwell C46	ASME B18.8.2	5	95765A422	0000
								1 3/4"	0.185" to 0.192"	4,500	Rockwell C46	ASME B18.8.2	5	95765A424	0000
								2"	0.185" to 0.192"	4,500	Rockwell C46	ASME B18.8.2	5	95765A426	0000
								2 1/2"	0.185" to 0.192"	4,500	Rockwell C46	ASME B18.8.2	5	95765A433	00000




										1/4" Diameter

										1/2"	0.247" to 0.256"	7,800	Rockwell C46	ASME B18.8.2	5	95765A512	0000


										3/4"	0.247" to 0.256"	7,800	Rockwell C46	ASME B18.8.2	5	95765A514	00000
										1"	0.247" to 0.256"	7,800	Rockwell C46	ASME B18.8.2	5	95765A516	00000
1 1/8"										0.247" to 0.256"	7,800	Rockwell C46	ASME B18.8.2	5	95765A524	0000
1 1/4"	0.247" to 0.256"									7,800	Rockwell C46	ASME B18.8.2	5	95765A533	00000
1 3/8"	0.247" to 0.256"									7,800	Rockwell C46	ASME B18.8.2	5	95765A536	00000
1 1/2"	0.247" to 0.256"									7,800	Rockwell C46	ASME B18.8.2	5	95765A539	00000
1 3/4"	0.25" to 0.256"									7,800	Rockwell C46	ASME B18.8.2	5	95765A542	00000
2"	0.247" to 0.256"	7,800								Rockwell C46	ASME B18.8.2	5	95765A545	00000
2 1/2"	0.247" to 0.256"	7,800	Rockwell C46							ASME B18.8.2	5	95765A551	00000

Coiled Spring Pin Assortments

The best spring pins for shock and vibration, these assortments secure a variety of parts. They're often used in power transmission, automation, and other assemblies with constant motion and sudden starts and stops. Pins have a spiral shape that flexes to conform to holes that aren’t perfectly round.

	No. of Pieces	Container Type		Each
Corrosion-Resistant 18-8 Stainless Steel



	1/16" to 3/16" Dia.	240	Plastic Box	90414A120	0000000


	1.5 mm to 8 mm Dia.	230	Plastic Box	90414A110	000000


	Wear-Resistant 400 Series Stainless Steel



			1/16" to 7/32" Dia.	230	Plastic Box	93740A642	000000