Door Lock Shrouds | McMaster-Carr

	Finish Finish

	Material Material

	Appearance Appearance

Dull

Polished

	Width Width

	Length Length

3 1/2"

11"

12"

	For Door Thickness For Door Thickness

1 3/8"

1 3/4"

	Backset Distance Backset Distance

2 3/8"

2 3/4"

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

DFARS Specialty Metals
COTS-Exempt

	For Door Material For Door Material

Metal

Wood

	For Door Swing Direction For Door Swing Direction

Left

Right

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Height Height

12"

15"

	For Door Opening Direction For Door Opening Direction

Opens Toward You

Opens Away From You

	OD OD

2 5/8"

2 7/8"

3 1/2"

	ID ID

1 1/2"

2 1/8"

2 3/8"

	For Door Handle Style For Door Handle Style

Knob

Lever

	Keying Keying

Keyed Alike

Keyed Differently

	Color Color

	Gray
	Brown

	For Manufacturer For Manufacturer

Alarm Lock

Best

Simplex

	For Manufacturer Series For Manufacturer Series

40 Products

Door Latch Guards

Opens Toward You

Opens Away From You

Cover the gap between your door and frame to protect the latch bolt from being pried open.

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

				Dull Stainless Steel		Polished Chrome		Painted Brown
Lg.	Wd.	For Door Swing Direction	Mounting Hardware Included		Each		Each		Each
Opens Toward You
7"	2 3/4"	Left, Right	Yes	00000000	000000	00000000	000000	00000000	000000
11"	3"	Left, Right	Yes	00000000	00000	00000000	00000	00000000	00000
Opens Away From You
6"	1/2"	Left, Right	Yes	000000	00	00000000	00000	00000000	00000
12"	1/2"	Left, Right	Yes	000000	00	00000000	00000	00000000	00000

Locking Door Knob Guards

Choose this guard if you need door knob guards that each open with a different key. It blocks access to door knobs.

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

For Door Knob Dia.	ID	OD	Inside Dp.	Keying	For Door Swing Direction	Material	Finish		Each
1 1/2"-2 5/16"	2 3/8"	2 7/8"	1 7/8"	Keyed Differently	Left, Right	Aluminum	Painted Gray	00000000	000000

Door Knob Guards

Protect your door knobs from being broken off to gain entry.

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

For Max. Faceplate Dia.	Wd.	Projection	Lg.	For Door Swing Direction	Material	Finish	Mounting Hardware Included		Each
2 11/16"	3 1/2"	3"	3 1/2"	Left, Right	Steel	Painted Gray	Yes	00000000	000000

Keyed Alike Locking Door Knob Guards

Choose this guard if you need several door knob guards that open with the same key. It blocks access to door knobs.

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

For Knob Dia.	ID	OD	Inside Dp.	Keying	For Door Swing Direction	Material	Finish		Each
1 1/2"-2 5/16"	2 3/8"	2 7/8"	1 7/8"	Keyed Alike	Left, Right	Aluminum	Painted Gray	00000000	000000

Locking Door Handle Guards

Choose this guard if you need door handle guards that each open with a different key. It blocks access to door handles.

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

ID	OD	Inside Dp.	Keying	For Door Swing Direction	Material	Finish		Each
2 3/8"	2 7/8"	1 7/8"	Keyed Differently	Left, Right	Aluminum	Painted Gray	00000000	000000

Keyed Alike Locking Door Handle Guards

Choose this guard if you need several door handle guards that open with the same key. It blocks access to door handles.

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

ID	OD	Inside Dp.	Keying	For Door Swing Direction	Material	Finish		Each
2 3/8"	2 7/8"	1 7/8"	Keyed Alike	Left, Right	Aluminum	Painted Gray	00000000	000000

Door Hole Covers

Conceal up to 2 1/8" dia. holes created when you remove a door handle.

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

Finish	OD	For Max. Through Hole Dia.		Each
Dull Steel	2 5/8"	2 1/8"	00000000	00000
Polished Brass	2 5/8"	2 1/8"	00000000	0000
Polished Chrome	2 5/8"	2 1/8"	00000000	0000

Gap Covers for Door Handles and Knobs

Hide gaps around your handles.

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

Finish	OD	ID		Each
Dull Stainless Steel	3 1/2"	2 1/8"	00000000	00000
Polished Brass	3 1/2"	2 1/8"	00000000	0000

Gap Covers for Deadbolt Door Locks

Eliminate gaps around your deadbolt locks.

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

Finish	OD	ID		Each
Dull Stainless Steel	3 1/2"	1 1/2"	00000000	00000
Polished Brass	3 1/2"	1 1/2"	00000000	0000

Mounting Plates for Door Handles and Knobs

Use these mounting plates to reinforce the door around your handle to guard against forced entry. Select a mounting plate with the correct backset distance (the distance from the door’s edge to the center of your handle's mounting hole) for your door.

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

For Door Handles and Knobs

Backset Distance

						2 3/8" Backset Distance			2 3/4" Backset Distance
	For Door Thick.	Ht.	Through Hole Dia.	For Door Material	Mounting Hardware Included	Wd.		Each	Wd.		Each
Polished Brass
A	1 3/8"	9"	2 1/8"	Metal, Wood	Yes	4"	0000000	000000	4 1/4"	0000000	000000
A	1 3/4"	9"	2 1/8"	Metal, Wood	Yes	4"	0000000	00000	4 1/4"	0000000	00000
Dull Stainless Steel
A	1 3/8"	9"	2 1/8"	Metal, Wood	Yes	4"	0000000	00000	4 1/4"	0000000	00000
A	1 3/4"	9"	2 1/8"	Metal, Wood	Yes	4"	0000000	00000	4 1/4"	0000000	00000
B	1 3/4"	9"	2 1/8"	Metal, Wood	Yes	4 3/4"	00000000	00000	4 3/4"	00000000	00000

For Best 7000, 93K Door Handles and Knobs

Backset Distance

							2 3/8" Backset Distance		2 3/4" Backset Distance
	For Door Thick.	Ht.	Wd.	Through Hole Dia.	For Door Material	Mounting Hardware Included		Each		Each
Dull Stainless Steel
C	1 3/4"	9"	4 3/4"	2 1/8"	Metal, Wood	Yes	00000000	000000	00000000	000000

For Simplex 1000 Door Handles and Knobs

Backset Distance

							2 3/8" Backset Distance		2 3/4" Backset Distance
	For Door Thick.	Ht.	Wd.	Through Hole Dia.	For Door Material	Mounting Hardware Included		Each		Each
Dull Stainless Steel
D	1 3/4"	15"	5"	2 1/8"	Metal, Wood	Yes	00000000	000000	00000000	000000

For Alarm Lock DL 27000 Door Handles and Knobs

Backset Distance

							2 3/8" Backset Distance		2 3/4" Backset Distance
	For Door Thick.	Ht.	Wd.	Through Hole Dia.	For Door Material	Mounting Hardware Included		Each		Each
Dull Stainless Steel
E	1 3/4"	15"	5"	2 1/8"	Metal, Wood	Yes	00000000	000000	00000000	000000

Mounting Plates for Pry-Resistant Door Handles and Knobs

Backset Distance

Use these mounting plates to reinforce the door around your pry-resistant handle to guard against forced entry. Backset distance is the distance from the door’s edge to the center of the handle's mounting hole.

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

					2 3/8" Backset Distance		2 3/4" Backset Distance
For Door Thick.	Ht.	Wd.	For Door Material	Mounting Hardware Included		Each		Each
Dull Stainless Steel
1 3/4"	12"	5"	Metal, Wood	Yes	00000000	000000	00000000	000000