Load-Rated Snaps | McMaster-Carr

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176 Products

Carabiners—Not for Lifting


Style 1	Style 2	Style 3	Style 4	Style 5	Style 6

Style 7	Style 8	Style 9	Style 10	Style 11	Style 12

Style 13	Style 14	Style 15	Style 16


	Straight Open Latch Position	Offset Open Latch Position

Quickly connect and disconnect these carabiners—they don’t lock.

Zinc-Plated Steel—Zinc-plated steel carabiners are mildly corrosion resistant.

Powder-Coated Steel—Powder-coated steel carabiners offer some corrosion resistance.

Anodized Aluminum—Anodized aluminum carabiners offer excellent corrosion resistance. They're also more lightweight than zinc-plated steel carabiners.

Aluminum—Aluminum carabiners are more lightweight and resist corrosion better than zinc-plated steel carabiners.

316 Stainless Steel—316 stainless steel carabiners have excellent resistance to salt water and chemicals.

Acetal—Acetal carabiners are lightweight, strong, and corrosion resistant.

Styles 2, 3, 8, 9, 10, 13, and 14—Styles 2, 3, 8, 9, 10, 13, and 14 secure rope to one end of the carabiner to prevent it from sliding or moving.

Style 5—Style 5 have a removable eye pin and secure rope to one end of the carabiner to prevent it from sliding or moving.

Style 11—Style 11 have a nonremovable eye pin and secure rope to one end of the carabiner to prevent it from sliding or moving.

Style 15—Style 15 have flat sides that keep webbing and strapping flat, so they won’t slide and bunch.

Offset Open Latch Position—Carabiners with an offset latch position open to the side, giving you more space to attach large items.

									Each		Package
	Style	Wt. Cap., lb.	Thk.	Opening Wd.	Inside Lg.	Narrow End Inside Wd.	Open Latch Position	Color		Each	Pkg. Qty.		Pkg.







				Zinc-Plated Steel

				1	100	1/4"	5/16"	1 7/8"	1/4"	Straight	—	3885T11	00000	10	3885T111	000000


				1	200	5/16"	7/16"	2 9/16"	11/32"	Straight	—	3885T21	0000	10	3885T211	00000
				1	400	3/8"	1/2"	3 1/4"	1/2"	Straight	—	3885T31	0000	—	———	0
				2	70	1/8"	3/16"	1 5/16"	1/4"	Straight	—	3885T12	0000	—	———	0
				2	100	3/16"	1/4"	1 5/8"	1/4"	Straight	—	3933T41	0000	10	3933T412	00000
				2	200	1/4"	5/16"	1 7/8"	5/16"	Straight	—	3933T12	0000	10	3933T121	00000
				2	220	1/4"	3/8"	2 1/4"	7/16"	Straight	—	3885T13	0000	—	———	0
				2	300	5/16"	3/8"	2 9/16"	1/2"	Straight	—	3933T14	0000	10	3933T142	00000
				2	400	3/8"	7/16"	2 7/8"	1/2"	Straight	—	3885T14	0000	—	———	0
				2	400	3/8"	1/2"	3 3/16"	5/8"	Straight	—	3933T16	0000	10	3933T163	00000
				2	500	7/16"	5/8"	3 15/16"	9/16"	Straight	—	3933T18	0000	10	3933T182	00000


				2	700	1/2"	1"	5 5/16"	7/8"	Straight	—	3933T19	00000	10	3933T192	00000
				3	200	1/4"	5/16"	1 7/8"	1/4"	Straight	—	3933T22	0000	—	———	0
				3	500	5/16"	3/8"	2 5/8"	3/8"	Straight	—	3933T23	0000	—	———	0
				3	700	3/8"	7/16"	3 1/4"	1/2"	Straight	—	3933T24	0000	—	———	0
				3	800	7/16"	5/8"	3 7/8"	9/16"	Straight	—	3933T25	0000	—	———	0
				3	900	1/2"	3/4"	4 1/2"	5/8"	Straight	—	3933T26	0000	—	———	0
				4	400	3/8"	1/2"	3 1/4"	1 1/16"	Straight	—	3934T12	0000	25	3934T121	00000
				4	500	7/16"	3/4"	3 7/8"	1 3/8"	Straight	—	3934T14	0000	25	3934T141	00000




						Powder-Coated Steel

						1	200	1/4"	3/8"	1 7/8"	1/4"	Straight	Black	3079T21	0000	10	3079T211	00000


						1	300	5/16"	7/16"	2 1/2"	3/8"	Straight	Black	3079T22	0000	10	3079T221	00000
						1	400	3/8"	1/2"	3 1/4"	7/16"	Straight	Black	3079T23	00000	10	3079T231	00000
						2	100	3/16"	1/4"	1 5/8"	1/4"	Straight	Black	3079T31	0000	10	3079T311	00000
						2	200	1/4"	5/16"	1 7/8"	5/16"	Straight	Black	3079T32	0000	10	3079T321	00000
						2	300	5/16"	3/8"	2 1/2"	1/2"	Straight	Black	3079T33	0000	10	3079T331	00000
						2	400	3/8"	1/2"	3 1/4"	5/8"	Straight	Black	3079T34	0000	10	3079T341	00000
						2	500	7/16"	5/8"	3 7/8"	9/16"	Straight	Black	3079T35	0000	10	3079T351	00000
						2	700	1/2"	1"	5 1/4"	7/8"	Straight	Black	3079T36	00000	10	3079T361	000000
						3	100	3/16"	1/4"	1 5/8"	1/4"	Straight	Black	3079T41	0000	10	3079T411	00000
						3	200	1/4"	5/16"	1 7/8"	1/4"	Straight	Black	3079T42	0000	10	3079T421	00000


						3	300	5/16"	3/8"	2 1/2"	3/8"	Straight	Black	3079T43	0000	10	3079T431	00000
						3	500	7/16"	5/8"	3 7/8"	5/8"	Straight	Black	3079T45	0000	10	3079T451	00000
						3	600	3/8"	1/2"	3 1/4"	1/2"	Straight	Black	3079T44	0000	10	3079T441	00000




								Steel

								5	6,000	7/16"	7/8"	3 3/8"	1"	Straight	—	3934T15	00000	—	———	0




								Anodized Aluminum

		6						400	7/16"	3/4"	3 1/16"	1 1/16"	Straight	Gold	31375T15	0000	—	———	0


		7	400					3/8"	5/8"	3 3/4"	1 1/4"	Straight	Black	31375T18	00000	—	———	0




								Aluminum

								7	400	3/8"	5/8"	3 3/4"	1 1/4"	Straight	—	31375T17	0000	—	———	0




										316 Stainless Steel

										1	100	1/4"	3/8"	1 7/8"	1/4"	Straight	—	31165T47	0000	10	31165T471	00000


										1	200	5/16"	7/16"	2 9/16"	3/8"	Straight	—	31165T48	0000	10	31165T481	00000
										1	400	3/8"	9/16"	3 3/16"	7/16"	Straight	—	31165T49	00000	10	31165T491	000000
										1	400	7/16"	3/4"	3 7/8"	1/2"	Straight	—	31165T51	00000	10	31165T511	000000
										1	700	5/16"	1/2"	2 11/16"	1/2"	Straight	—	3764T17	00000	—	———	0
										1	1,100	3/8"	9/16"	3 1/8"	9/16"	Straight	—	3764T18	00000	—	———	0
										1	1,600	1/2"	13/16"	3 3/4"	5/8"	Straight	—	3764T19	00000	—	———	0
										2	100	3/16"	1/4"	1 5/8"	5/16"	Straight	—	31165T31	0000	10	31165T311	00000
										2	100	1/4"	1/4"	1 7/8"	3/8"	Straight	—	31165T22	0000	10	31165T221	00000
										2	200	5/16"	3/8"	2 1/2"	1/2"	Straight	—	31165T43	00000	—	———	0
				2						400	3/8"	9/16"	3 1/8"	5/8"	Straight	—	31165T42	00000	—	———	0


				2	500					5/16"	9/16"	2 1/2"	7/16"	Offset	—	3764T11	00000	5	3764T111	000000
				2	500					7/16"	5/8"	3 3/4"	3/4"	Straight	—	31165T24	00000	—	———	0
				2	600					7/16"	7/8"	4 11/16"	13/16"	Straight	—	3764T23	00000	—	———	0
				2	700					3/8"	5/8"	3 1/4"	9/16"	Offset	—	3764T12	00000	5	3764T121	000000
				2	1,000					7/16"	7/8"	3 7/8"	11/16"	Offset	—	3764T13	00000	—	———	0
				3	100					3/16"	1/4"	1 5/8"	1/4"	Straight	—	3716T51	0000	10	3716T511	00000
				3	100					1/4"	5/16"	2"	9/32"	Straight	—	3716T52	0000	10	3716T521	00000
				3	200					5/16"	3/8"	2 1/2"	3/8"	Straight	—	3716T53	00000	10	3716T531	000000
				3	400					3/8"	1/2"	3 1/4"	1/2"	Straight	—	3716T54	00000	10	3716T541	000000
				3	500					5/16"	9/16"	2 1/2"	3/8"	Offset	—	3764T14	00000	—	———	0


				3	500					7/16"	5/8"	3 7/8"	5/8"	Straight	—	3716T55	00000	10	3716T551	000000
				3	700					3/8"	5/8"	3 1/4"	7/16"	Offset	—	3764T15	00000	—	———	0
				3	1,000					7/16"	7/8"	3 7/8"	9/16"	Offset	—	3764T16	00000	—	———	0
				4	100					3/16"	3/8"	2 3/8"	9/16"	Straight	—	3777T16	0000	10	3777T161	00000
				4	100					1/4"	3/8"	1 7/8"	11/16"	Straight	—	3777T11	0000	10	3777T111	00000
				4	200					5/16"	7/16"	2 9/16"	15/16"	Straight	—	3777T12	0000	10	3777T121	00000
				4	400					3/8"	5/8"	3 3/16"	1 3/16"	Straight	—	3777T13	00000	10	3777T131	00000
				4	400					3/8"	5/8"	3 9/16"	1 3/8"	Straight	—	3777T14	00000	10	3777T141	00000
				4	400					7/16"	7/8"	3 7/8"	1 1/2"	Straight	—	3777T15	00000	10	3777T151	000000
				8	100	1/4"				7/16"	2 11/16"	11/16"	Straight	—	3777T21	0000	10	3777T211	00000


				8	200	5/16"	1/2"			2 7/8"	3/4"	Straight	—	3777T22	0000	10	3777T221	00000
				8	300	3/8"	9/16"			3 3/4"	1"	Straight	—	3777T17	00000	10	3777T171	000000
				9	100	1/4"	3/8"			2"	5/16"	Straight	—	33975T51	0000	25	33975T511	000000
				9	200	5/16"	1/2"			2 1/2"	1/2"	Straight	—	33975T52	0000	25	33975T521	000000
9				400	3/8"	11/16"	3 1/8"			5/8"	Straight	—	33975T53	00000	25	33975T531	000000
9	500			7/16"	15/16"	3 13/16"	3/4"			Straight	—	33975T54	00000	25	33975T541	000000
10	100			1/4"	3/8"	1 7/8"	1/4"			Straight	—	33975T61	0000	25	33975T611	000000
10	200			5/16"	1/2"	2 1/2"	3/8"			Straight	—	33975T62	00000	25	33975T621	000000
10	400			3/8"	11/16"	3 1/16"	1/2"			Straight	—	33975T63	00000	25	33975T631	000000
10	500			7/16"	15/16"	3 3/4"	5/8"			Straight	—	33975T64	00000	25	33975T641	000000


11	200			5/16"	1/2"	2 1/2"	7/16"			Straight	—	3777T73	00000	25	3777T731	000000
11	400			3/8"	5/8"	3 1/4"	1/2"			Straight	—	3777T52	00000	25	3777T521	000000
12	200	5/16"		1/2"	2 1/2"	1/2"	Straight			—	3764T35	00000	25	3764T351	000000
12	260	1/4"	3/8"	1 7/8"	5/16"	Straight	—			3764T44	00000	10	3764T441	000000
13	260	1/4"	3/8"	1 7/8"	9/32"	Straight	—			3764T31	00000	10	3764T311	000000
13	570	5/16"	1/2"	2 1/2"	7/16"	Straight	—			3764T32	00000	10	3764T321	000000
13	1,100	3/8"	9/16"	3 3/16"	1/2"	Straight	—			3764T33	00000	10	3764T331	000000
13	1,580	1/2"	13/16"	3 3/4"	5/8"	Straight	—			3764T59	000000	5	3764T591	000000
14	350	1/4"	7/16"	1 7/8"	9/32"	Straight	—			3764T47	00000	10	3764T471	000000
14	660	5/16"	9/16"	2 1/2"	7/16"	Straight	—	3764T91		00000	10	3764T912	000000
14	1,100	3/8"	11/16"	3 3/16"	1/2"	Straight	—	3764T39	00000	10	3764T391	000000
14	1,980	1/2"	15/16"	3 3/4"	5/8"	Straight	—	3764T69	000000	5	3764T691	000000
15	500	5/16"	1/2"	2 1/2"	1/2"	Straight	—	3764T21	00000	—	———	0
15	900	3/8"	5/8"	3 1/8"	5/8"	Straight	—	3764T22	00000	—	———	0



		Acetal

		16	100	1/4"	5/8"	1 3/4"	1/2"	Straight	Gray	4078N14	0000	—	———	0


		16	100	1/4"	5/8"	1 3/4"	1/2"	Straight	Black	4078N12	0000	—	———	0
		16	100	1/4"	5/8"	1 3/4"	1/2"	Straight	Yellow	4078N13	0000	—	———	0
		16	200	5/16"	11/16"	2 7/16"	7/8"	Straight	Gray	4078N11	0000	—	———	0
		16	200	5/16"	7/8"	2 7/16"	7/8"	Straight	Black	4078N78	0000	—	———	0
		16	200	5/16"	7/8"	2 7/16"	7/8"	Straight	Yellow	4078N79	0000	—	———	0

Load-Rated Snap Hooks with Eye


Style 1	Style 2	Style 3	Style 4

These snap hooks are thicker than standard snap hooks for a stronger connection.

Zinc-Plated Steel—Zinc-plated snap hooks are mildly corrosion resistant.

316 Stainless Steel and 17-4 PH Stainless Steel—Stainless steel snap hooks provide excellent resistance to salt water and chemicals.

	Wt. Cap., lb.	Snap Opening Wd.	Usable Lg.	Eye Inside Wd.	Latch Type		Each
Zinc-Plated Steel



	1	700	3/4"	3 1/8"	3/4"	Spring	3949T1	000000


	2	900	1/2"	2 9/16"	5/8"	Spring	3949T2	00000


	316 Stainless Steel



			1	300	11/16"	3 1/8"	3/4"	Spring	8907T11	00000


			3	100	1/2"	1 5/8"	1/4"	Spring	8907T61	00000
			3	300	1/2"	2 3/8"	3/8"	Spring	8907T71	00000
			3	800	3/4"	2 7/8"	1/2"	Spring	8907T72	00000


			17-4 PH Stainless Steel



					4	1,000	3/8"	2 3/8"	3/8"	Spring	8907T73	00000


					4	2,200	9/16"	2 7/8"	9/16"	Spring	8907T74	000000

Load-Rated Snap Hooks with Swivel Eye

These snap hooks are thicker than standard snap hooks for a stronger connection. These have excellent resistance to salt water and chemicals.

	Snap Opening Wd.	Usable Lg.	Eye Inside Wd.	Latch Type		Each
316 Stainless Steel



	100	1/2"	2 3/8"	1/2"	Spring	8907T64	000000


	300	9/16"	3 3/8"	3/4"	Spring	8907T65	000000

Slide-Locking-Latch Carabiners—Not for Lifting

Slide the lock down to open the latch and release it to lock these carabiners. The latch opens outward, giving you space to fit large-diameter rope. These carabiners are more secure than non-locking carabiners, but not as secure as twist-locking-latch or screw-locking-latch carabiners. The shape of the narrow end secures rope to prevent it from sliding or moving.

316 Stainless Steel—316 stainless steel carabiners have excellent resistance to salt water and chemicals.

Inside Lg.	Narrow End Inside Wd.	Locking Indicator		Each







316 Stainless Steel

600	5/16"	15/16"	2 1/2"	15/32"	No	3415T71	000000


900	3/8"	1 1/4"	3 3/16"	19/32"	No	3415T72	00000