Trigger Snaps | McMaster-Carr

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47 Products

Overlapping-Arm-Locking-Latch Snap Hooks with Swivel Eye

Image of ProductInUse. Front orientation. ZoomedIn view. Contains Annotated, Border. Snap Hooks. Overlapping-Arm-Locking-Latch Snap Hooks with Swivel Eye.


Style 1	Style 2

Image of Attribute. Front orientation. Contains Annotated. Overlapping-Arm-Locking-Latch Snap Hooks with Swivel Eye.

The force of the load helps keep the arms closed. Press the trigger for quick connection and disconnection.

Nickel-Plated Iron, Nickel-Plated Zinc Alloy, and Brass—Brass and nickel-plated snap hooks have mild corrosion resistance.

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

	Wt. Cap.	Snap Opening Wd.	Usable Lg.	Eye Inside Wd.	Color	Latch Type	Locking Latch Type		Each
Nickel-Plated Iron



	1	Not Rated	3/8"	2 1/16"	3/8"	—	Locking	Overlapping Arm	3919T262	00000


	1	Not Rated	3/8"	2 1/4"	1/2"	—	Locking	Overlapping Arm	3919T265	0000
	1	Not Rated	7/16"	2 3/8"	5/8"	—	Locking	Overlapping Arm	3919T263	0000
	1	Not Rated	1/2"	2 5/16"	3/4"	—	Locking	Overlapping Arm	3919T264	0000
	1	Not Rated	5/8"	3 5/16"	3/4"	—	Locking	Overlapping Arm	3919T23	0000
	1	Not Rated	5/8"	3 5/8"	1"	—	Locking	Overlapping Arm	3919T15	0000


	Nickel-Plated Zinc Alloy



			1	Not Rated	3/8"	1 7/8"	3/8"	—	Locking	Overlapping Arm	3919T243	0000


			1	Not Rated	3/8"	1 15/16"	1/2"	—	Locking	Overlapping Arm	3919T241	0000
			1	Not Rated	3/8"	2"	5/8"	—	Locking	Overlapping Arm	3919T244	0000
			1	Not Rated	3/8"	2 1/16"	1/2"	—	Locking	Overlapping Arm	3919T12	0000
			1	Not Rated	3/8"	2 1/8"	3/4"	—	Locking	Overlapping Arm	3919T242	0000
			1	Not Rated	3/8"	2 3/8"	3/4"	—	Locking	Overlapping Arm	3919T16	0000
			1	Not Rated	3/8"	2 5/8"	1"	—	Locking	Overlapping Arm	3919T245	0000
			1	Not Rated	7/16"	2 1/8"	3/8"	—	Locking	Overlapping Arm	3919T11	0000
			1	Not Rated	7/16"	2 1/4"	5/8"	—	Locking	Overlapping Arm	3919T13	0000
			1	Not Rated	11/16"	3 3/16"	3/4"	—	Locking	Overlapping Arm	3919T14	0000
			1	Not Rated	11/16"	3 3/8"	1"	—	Locking	Overlapping Arm	3919T246	0000


			2	Not Rated	3/8"	1 13/16"	5/8"	—	Locking	Overlapping Arm	3919T252	0000
			2	Not Rated	3/8"	1 13/16"	3/4"	—	Locking	Overlapping Arm	3919T25	0000
			2	Not Rated	3/8"	1 13/16"	1"	—	Locking	Overlapping Arm	3919T248	0000
			2	Not Rated	3/8"	2 1/16"	1 1/2"	—	Locking	Overlapping Arm	3919T249	0000
			2	Not Rated	7/16"	2 1/8"	3/4"	—	Locking	Overlapping Arm	3919T24	0000
			2	Not Rated	11/16"	2 7/8"	3/4"	—	Locking	Overlapping Arm	3919T254	0000
			2	Not Rated	11/16"	2 7/8"	1"	—	Locking	Overlapping Arm	3919T253	0000


			Powder-Coated Zinc Alloy



					2	Not Rated	3/8"	2 1/16"	3/4"	Black	Locking	Overlapping Arm	3919T261	0000


					Brass



							1	Not Rated	3/8"	2 1/8"	3/8"	—	Locking	Overlapping Arm	3932T142	0000


							1	Not Rated	3/8"	2 3/16"	1/2"	—	Locking	Overlapping Arm	3932T14	0000
							1	Not Rated	3/8"	2 1/4"	5/8"	—	Locking	Overlapping Arm	3932T143	0000
							1	Not Rated	3/8"	2 7/16"	3/4"	—	Locking	Overlapping Arm	3932T141	0000
							2	Not Rated	3/8"	2 1/8"	1/2"	—	Locking	Overlapping Arm	3932T145	0000
							2	Not Rated	3/8"	2 1/8"	5/8"	—	Locking	Overlapping Arm	3932T147	0000
							2	Not Rated	3/8"	2 1/8"	3/4"	—	Locking	Overlapping Arm	3932T146	0000
							2	Not Rated	3/8"	2 1/8"	1"	—	Locking	Overlapping Arm	3932T144	0000


304 Stainless Steel



							1	Not Rated	3/8"	2 1/4"	3/8"	—	Locking	Overlapping Arm	3919T256	00000


							1	Not Rated	3/8"	2 7/16"	3/4"	—	Locking	Overlapping Arm	3919T255	00000
							2	Not Rated	3/8"	2 1/16"	3/4"	—	Locking	Overlapping Arm	3919T258	00000
							2	Not Rated	3/8"	2 1/16"	1"	—	Locking	Overlapping Arm	3919T257	00000


							316 Stainless Steel



	1	Not Rated							3/8"	2 1/8"	5/8"	—	Locking	Overlapping Arm	3919T22	00000


	1	Not Rated							3/8"	2 3/16"	1/2"	—	Locking	Overlapping Arm	3919T21	00000
	1	Not Rated							1/2"	2 1/8"	5/8"	—	Locking	Overlapping Arm	3919T266	00000
	1	Not Rated							1/2"	2 3/16"	1/2"	—	Locking	Overlapping Arm	3919T267	00000

Trigger-Locking-Latch Snap Hooks with Eye

Squeeze the trigger to quickly release the latch.

	Snap Opening Wd.	Usable Lg.	Eye Inside Wd.	Color	Latch Type	Locking Latch Type		Each
Zinc-Plated Alloy Steel



	1,000	3/4"	5 1/16"	1"	—	Locking	Trigger	3927T42	000000


	1,000	3/4"	5 1/16"	1"	Gold	Locking	Trigger	3927T41	00000

Wide-Mouth Trigger-Locking-Latch Snap Hooks with Eye

A wide opening accepts large diameters of rope and pipe. Squeeze the trigger to release.

	Snap Opening Wd.	Usable Lg.	Eye Inside Wd.	Latch Type	Locking Latch Type		Each
Alloy Steel



	1,000	1 15/16"	6 1/2"	1"	Locking	Trigger	3927T43	000000


	1,000	2 1/2"	7 3/4"	1"	Locking	Trigger	3927T44	00000

Safety Trigger-Locking-Latch Snap Hooks with Eye

For a more secure connection than standard trigger-locking-latch snap hooks, squeeze the trigger and slide the latch grip down to release.

	Snap Opening Wd.	Usable Lg.	Eye Inside Wd.	Latch Type	Locking Latch Type		Each
Alloy Steel



	1,000	5/8"	5"	1"	Locking	Trigger	3927T22	000000

Snap Hooks with Trigger-Locking Latches on Both Ends

Warning: Test all assemblies for required strength before use.

	Snap Opening Wd.	Usable Lg.	Eye Inside Wd.	Latch Type	Locking Latch Type		Each
Alloy Steel



	1,000	5/8"	8 1/2"	1"	Locking	Trigger	3927T39	000000