Hook and Eye Latches | McMaster-Carr

	Material Material

Steel

Stainless Steel

Brass

Plastic

	Finish Finish

	Appearance Appearance

Dull

Polished

	Arm Length Arm Length

	Mounting Screw Size Mounting Screw Size

	Projection Projection

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Mounting Hole Style Mounting Hole Style

Countersunk

Straight

	Number of Mounting Holes Number of Mounting Holes

	Arm Mounting Plate Height Arm Mounting Plate Height

	Arm Mounting Plate Length Arm Mounting Plate Length

	Strike Plate Height Strike Plate Height

	Strike Plate Length Strike Plate Length

	Mounting Hole Diameter Mounting Hole Diameter

3/16"

1/4"

	Height Height

2 1/4"

2 3/8"

	Mounting Hardware Included Mounting Hardware Included

Yes

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79 Products

Swinging Hook Latches

Steel, Stainless
Steel, and Brass
with Chrome Finish

Brass

For technical drawings and 3-D models, click on a part number.

			Arm Mounting Plate		Strike Plate		Mounting		Mounting Holes
	Arm Lg.	Projection	Lg.	Ht.	Lg.	Ht.	Fasteners Included	Screw Size	No. of	Dia.	Style	Pkg. Qty.		Pkg.
Zinc Plated Steel—Dull
A	1"	1/2"	__	__	__	__	Yes	No. 5	__	__	__	5	00000000	00000
A	1 1/2"	5/8"	__	__	__	__	Yes	No. 8	__	__	__	5	00000000	0000
A	2"	5/8"	__	__	__	__	Yes	No. 9	__	__	__	5	0000000	0000
A	2 1/2"	5/8"	__	__	__	__	Yes	No. 10	__	__	__	5	0000000	0000
A	3"	3/4"	__	__	__	__	Yes	No. 12	__	__	__	5	00000000	0000
A	3 1/2"	3/4"	__	__	__	__	Yes	No. 14	__	__	__	5	00000000	0000
A	4"	3/4"	__	__	__	__	Yes	No. 14	__	__	__	5	0000000	0000
A	5"	7/8"	__	__	__	__	Yes	No. 16	__	__	__	5	00000000	0000
A	6"	1"	__	__	__	__	Yes	No. 18	__	__	__	5	0000000	0000
A	8"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	0000
A	10"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	0000
A	12"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	0000000	0000
A	14"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	0000
A	16"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	0000
A	18"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	0000
B	5"	7/8"	1 5/8"	1 1/4"	1 5/8"	1 1/4"	Yes	No. 8	8	1/4"	Straight	1	000000	0000
304 Stainless Steel—Dull
A	1 1/2"	5/8"	__	__	__	__	Yes	No. 8	__	__	__	5	00000000	0000
A	2"	5/8"	__	__	__	__	Yes	No. 10	__	__	__	5	00000000	0000
A	2 1/2"	5/8"	__	__	__	__	Yes	No. 10	__	__	__	5	00000000	00000
A	3"	3/4"	__	__	__	__	Yes	No. 12	__	__	__	5	00000000	00000
A	3 1/2"	3/4"	__	__	__	__	Yes	No. 14	__	__	__	1	00000000	0000
A	4"	3/4"	__	__	__	__	Yes	No. 14	__	__	__	1	00000000	0000
A	5"	7/8"	__	__	__	__	Yes	No. 16	__	__	__	1	00000000	0000
A	6"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	0000
A	8"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	0000
A	10"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	00000
A	12"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	00000
A	14"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	00000
A	16"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	00000
A	18"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	00000
316 Stainless Steel—Polished
C	3"	13/16"	1"	1 1/2"	1"	1 1/2"	No	No. 8	4	3/16"	Countersunk	1	00000000	00000
C	4"	13/16"	1"	1 1/2"	1"	1 1/2"	No	No. 8	4	3/16"	Countersunk	1	00000000	00000
Brass—Polished
A	1"	1"	__	__	__	__	Yes	No. 5	__	__	__	5	00000000	0000
A	1 1/2"	5/8"	__	__	__	__	Yes	No. 8	__	__	__	5	00000000	0000
A	2"	5/8"	__	__	__	__	Yes	No. 10	__	__	__	5	00000000	0000
A	2 1/2"	5/8"	__	__	__	__	Yes	No. 12	__	__	__	5	00000000	00000
A	3"	3/4"	__	__	__	__	Yes	No. 12	__	__	__	5	00000000	00000
A	3 1/2"	3/4"	__	__	__	__	Yes	No. 14	__	__	__	1	00000000	0000
A	4"	3/4"	__	__	__	__	Yes	No. 14	__	__	__	1	00000000	0000
A	5"	3/4"	__	__	__	__	Yes	No. 16	__	__	__	1	00000000	0000
A	6"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	0000
A	8"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	0000
A	10"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	00000
A	12"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	00000
A	14"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	00000
A	16"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	00000
A	18"	1"	__	__	__	__	Yes	No. 18	__	__	__	1	00000000	00000
D	2"	11/16"	3/4"	1 1/4"	3/4"	1 1/4"	No	No. 6	4	3/16"	Countersunk	1	00000000	0000
D	3"	11/16"	3/4"	1 1/4"	3/4"	1 1/4"	No	No. 6	4	3/16"	Countersunk	1	00000000	00000
F	1 1/2"	11/16"	3/4"	1 3/16"	3/4"	1 3/16"	No	No. 6	4	3/16"	Countersunk	1	0000000	0000
G	5"	3/4"	15/16"	1 13/16"	15/16"	1 13/16"	No	No. 6	4	3/16"	Countersunk	1	0000000	00000
Chrome Brass—Polished
C	1 1/2"	11/16"	3/4"	1 1/4"	3/4"	1 1/4"	No	No. 6	4	3/16"	Countersunk	1	00000000	0000
D	2"	11/16"	3/4"	1 1/4"	3/4"	1 1/4"	No	No. 6	4	3/16"	Countersunk	1	00000000	0000
D	3"	11/16"	3/4"	1 1/4"	3/4"	1 1/4"	No	No. 6	4	3/16"	Countersunk	1	00000000	00000
E	2 1/2"	3/4"	13/16"	1 7/16"	13/16"	1 7/16"	No	No. 6	4	3/16"	Countersunk	1	00000000	0000
E	3"	3/4"	13/16"	1 7/16"	13/16"	1 7/16"	No	No. 6	4	3/16"	Countersunk	1	00000000	0000
G	5"	3/4"	15/16"	1 13/16"	15/16"	1 13/16"	No	No. 6	4	3/16"	Countersunk	1	00000000	00000

Tight-Hold Swinging Hook Latches

To prevent accidental unlatching due to vibration, there's a bushing in the eye.

For technical drawings and 3-D models, click on a part number.

		Arm Mounting Plate		Strike Plate			Mounting		Mounting Holes
Arm Lg.	Projection	Lg.	Ht.	Lg.	Ht.	Bushing Material	Fasteners Included	Screw Size	No. of	Dia.	Style	Pkg. Qty.		Pkg.
304 Stainless Steel—Polished
2 5/16"	3/4"	5/8"	1 5/8"	5/8"	1 5/8"	Plastic	No	No. 8	4	3/16"	Countersunk	1	00000000	00000
3"	3/4"	5/8"	1 5/8"	5/8"	1 5/8"	Plastic	No	No. 8	4	3/16"	Countersunk	1	00000000	0000
4"	3/4"	5/8"	1 5/8"	5/8"	1 5/8"	Plastic	No	No. 8	4	3/16"	Countersunk	1	00000000	0000

Spring-Tension Tight-Hold Swinging Hook Latches

A spring-action hook creates tension on the arm to prevent accidental unlatching.

For technical drawings and 3-D models, click on a part number.

Zinc-Plated Steel—Dull
Arm Lg.	Projection	Mounting Fasteners Included	Pkg. Qty.		Pkg.
2"	1/2"	Yes	1	0000000	00000
2 1/2"	1/2"	Yes	1	0000000	0000

Hook-to-Hold Wall-Mount Door Holders

Latch your door to the wall for a secure hold.

Holders									Replacement Rubber Pads
	Finish	Material	Projection	Ht.	Mounting Hardware Included	Mounting Screw Size		Each	Pkg. Qty.		Pkg.
1	Polished Stainless Steel	316 Stainless Steel	2 1/2"	2"	No	No. 6	00000000	000000	1	00000000	00000
1	Polished Stainless Steel	316 Stainless Steel	4"	2"	No	No. 6	00000000	00000	1	00000000	0000
2	Polished Brass	Brass	3 5/8"	2 1/4"	Yes	__	000000	00000	6	0000000	0000
2	Dull Bronze	Brass	3 5/8"	2 1/4"	Yes	__	000000	00000	6	0000000	0000
2	Dull Chrome	Brass	3 5/8"	2 1/4"	Yes	__	000000	00000	6	0000000	0000
3	Dull Bronze	Brass	3 5/8"	2 3/8"	Yes	__	000000	00000	6	000000	0000
3	Dull Chrome	Brass	3 5/8"	2 3/8"	Yes	__	000000	00000	6	000000	0000

Trailer Door Holders

Commonly used on semi-trailer doors, these holders have a long hook that secures heavy doors in the open position.

Mounting Location	Finish	Material	Projection	Ht.	Mounting Hardware Included	Mounting Screw Size		Each
Wall	__	Gray Plastic	4"	3"	No	No. 10	0000000	00000
Wall	__	Gray Plastic	6"	3"	No	No. 10	0000000	0000
Wall	__	Gray Plastic	10"	3"	No	No. 10	0000000	0000
Wall	Dull Zinc	Steel	4"	3"	No	No. 10	0000000	0000
Wall	Dull Zinc	Steel	6"	3"	No	No. 10	0000000	0000
Wall	Polished Stainless Steel	302 Stainless Steel	4"	3"	No	No. 10	0000000	0000
Wall	Polished Stainless Steel	302 Stainless Steel	6"	3"	No	No. 10	0000000	0000