Door Lock Cylinders | McMaster-Carr

	Keying Keying

Keyed Alike

Keyed Differently

Master Keyed

	Keyway Style Keyway Style

	Finish Finish

Brass

Chrome

	Material Material

Brass

Zinc

Bronze

	Appearance Appearance

Dull

Polished

	Locks With Locks With

Key

Turnpiece and Key

	Cylinder Length Cylinder Length

15/16"

1 1/8"

1 1/4"

	Mounting Style Mounting Style

Mortise

Surface

Through Hole

	Cam Type Cam Type

Standard

Adams-Rite

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

DFARS Specialty Metals
COTS-Exempt

	For Manufacturer For Manufacturer

	For Maximum Door Thickness For Maximum Door Thickness

1 3/4"

2 1/4"

2 3/4"

	Backset Distance Backset Distance

2 3/8"

2 3/4"

	For Door Swing Direction For Door Swing Direction

Left

Right

	For Minimum Door Thickness For Minimum Door Thickness

1 1/4"

1 3/8"

	Latch Bolt Projection Latch Bolt Projection

1 1/8"

	Inside Faceplate Height Inside Faceplate Height

2 15/16"

3 3/8"

	Inside Faceplate Width Inside Faceplate Width

3 1/2"

3 5/8"

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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

RoHS Compliant

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48 Products

Pry-Resistant Keyed Alike Lock Cylinders for Mortise-Mount Locks

Designed to withstand vandalism better than other lock cylinders, these are for use in locks that are mortise mounted into a cutout in the door. Choose them if you need several lock cylinders that open with the same key. They are commonly used in deadbolt door locks and touch bars with alarms. Cylinders have either a standard cam or a cam specifically for Adams-Rite locks. All have a five-pin tumbler locking mechanism.

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

					Schlage C Keyway Style		Yale Y8 Keyway Style
Cylinder Lg.	Keying	Number of Keys Included	Material	Choose a Finish		Each		Each
Standard Cam
15/16"	Keyed Alike	2	Brass	Dull Chrome, Polished Brass	000000	000000	000000	00
1 1/8"	Keyed Alike	2	Brass	Dull Chrome, Polished Brass	0000000	00000	0000000	000000
1 1/4"	Keyed Alike	2	Brass	Dull Chrome, Polished Brass	0000000	00000	000000	00
Adams-Rite Cam
15/16"	Keyed Alike	2	Brass	Dull Chrome, Polished Brass	0000000	00000	0000000	00000

Keyed Alike Lock Cylinders for Surface-Mount Locks

Also known as rim lock cylinders, these are for use in locks that are mounted to the door's surface. Choose them if you need several lock cylinders that open with the same key. They are commonly used in deadbolt door locks and touch bars with alarms. All have a five-pin tumbler locking mechanism.

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

					Schlage C Keyway Style		Yale Y8 Keyway Style
For Door Thick.	Keying	Number of Keys Included	Material	Choose a Finish		Each		Each
1 3/8"-2 1/4"	Keyed Alike	2	Brass	Dull Chrome, Polished Brass	0000000	000000	0000000	000000

Lock Cylinders for Surface-Mount Locks

Also known as rim lock cylinders, these are for use in locks that are mounted to the door's surface. Choose them if you need lock cylinders that each open with a different key. They are commonly used in deadbolt door locks and touch bars with alarms. All have a five-pin tumbler locking mechanism.

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

					Schlage C Keyway Style		Yale Y8 Keyway Style
For Door Thick.	Keying	Number of Keys Included	Material	Choose a Finish		Each		Each
1 3/8"-2 1/4"	Keyed Differently	2	Brass	Dull Chrome, Polished Brass	0000000	000000	0000000	000000

Pry-Resistant Lock Cylinders for Mortise-Mount Locks

Designed to withstand vandalism better than other lock cylinders, these are for use in locks that are mortise mounted into a cutout in the door. Choose them if you need lock cylinders that each open with a different key. They are commonly used in deadbolt door locks and touch bars with alarms. Cylinders have either a standard cam or a cam specifically for Adams-Rite locks. All have a five-pin tumbler locking mechanism.

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

					Schlage C Keyway Style		Yale Y8 Keyway Style
Cylinder Lg.	Keying	Number of Keys Included	Material	Choose a Finish		Each		Each
Standard Cam
15/16"	Keyed Differently	2	Brass	Dull Chrome, Polished Brass	000000	000000	000000	00
1 1/8"	Keyed Differently	2	Brass	Dull Chrome, Polished Brass	0000000	00000	0000000	000000
1 1/4"	Keyed Differently	2	Brass	Dull Chrome, Polished Brass	0000000	00000	000000	00
Adams-Rite Cam
15/16"	Keyed Differently	2	Brass	Dull Chrome, Polished Brass	0000000	00000	0000000	00000

Keyed Alike Easy-Change Lock Cylinders

Choose these lock cylinders if you need several lock cylinders that open with the same key. They're commonly used in door handles with easy-change cylinders, which are also known as interchangeable-core handles.

All lock cylinders have a six-pin tumbler locking mechanism. If you are unsure of which keyway style to choose, Best E keyways are more prevalent in the industry. A control key (sold separately) is required to install and remove the cylinders.

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

Best E Keyway Style
For Manufacturer	Keying	Number of Keys Included	Choose a Finish		Each
Alarm Lock, Arrow, Best, Falcon, Simplex	Keyed Alike	2	Dull Brass, Dull Chrome	00000000	000000
Best A Keyway Style
Alarm Lock, Arrow, Best, Falcon, Simplex	Keyed Alike	2	Dull Brass, Dull Chrome	00000000	00000

Control Keys for Best E Keyway Style	00000000	Each	00000
Control Keys for Best A Keyway Style	00000000	Each	0000

Master Keyed Easy-Change Lock Cylinders

Choose these lock cylinders if you want individual lock cylinders or groups of lock cylinders that open with their own key, but also open with a master key. They're commonly used in door handles with easy-change cylinders, which are also known as interchangeable-core handles. Master keys are sold separately.

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

Best E Keyway Style
For Manufacturer	Keying	Number of Keys Included	Choose a Finish		Each
Alarm Lock, Arrow, Best, Falcon, Simplex	Master Keyed	2	Dull Brass, Dull Chrome	00000000	000000
Best A Keyway Style
Alarm Lock, Arrow, Best, Falcon, Simplex	Master Keyed	2	Dull Brass, Dull Chrome	00000000	00000

Master Keys for Best E Keyway Style	Each	00000
Control Keys for Best E Keyway Style	Each	0000
Control Keys for Best A Keyway Style	Each	0000
Master Keys for Best A Keyway Style	Each	0000

Easy-Change Lock Cylinders

Choose these lock cylinders if you need lock cylinders that each open with a different key. They're commonly used in door handles with easy-change cylinders, which are also known as interchangeable-core handles.

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

Best E Keyway Style
For Manufacturer	Keying	Number of Keys Included	Choose a Finish		Each
Alarm Lock, Arrow, Best, Falcon, Simplex	Keyed Differently	2	Dull Brass, Dull Chrome	00000000	000000
Best A Keyway Style
Alarm Lock, Arrow, Best, Falcon, Simplex	Keyed Differently	2	Dull Brass, Dull Chrome	00000000	00000

Control Keys for Best E Keyway Style	00000000	Each	00000
Control Keys for Best A Keyway Style	00000000	Each	0000

Turnpiece- and Key-Locking Deadbolt Door Locks

For 1 1/4"-2 1/4" Door Thickness

For 1 3/8"-1 3/4" Door Thickness

Backset Distance

Choose these locks if you need locks that each open with a different key. Lock and unlock the deadbolt with a turnpiece on the inside and a key on the outside.

Select a lock with the correct backset distance (the distance from the door’s edge to the center of the lock's mounting hole) for your door. Latch bolt projection is the length the latch bolt extends from the door's edge.

				Inside Faceplate
Finish	Material	For Door Thick.	Latch Bolt Projection	Dia.	Ht.	Wd.	Keying	For Door Swing Direction	Mounting Hardware Included	Number of Keys Included		Each
2 3/8" Backset Distance
Dull Brass	Zinc	1 1/4"-2 1/4"	1 1/8"	__	3 3/8"	3 1/2"	Keyed Differently	Left, Right	Yes	2	0000000	000000
Dull Chrome	Brass	1 3/8"-1 3/4"	1"	2 1/2"	__	__	Keyed Differently	Left, Right	Yes	2	0000000	00000
Polished Brass	Brass	1 3/8"-1 3/4"	1"	2 1/2"	__	__	Keyed Differently	Left, Right	Yes	2	0000000	00000
2 3/4" Backset Distance
Dull Chrome	Brass	1 3/8"-1 3/4"	1"	2 1/2"	__	__	Keyed Differently	Left, Right	Yes	2	0000000	00000
Polished Brass	Brass	1 3/8"-1 3/4"	1"	2 1/2"	__	__	Keyed Differently	Left, Right	Yes	2	0000000	00000

Pry-Resistant Keyed Alike Turnpiece- and Key-Locking Deadbolt Door Locks

Backset Distance

A guard over the latch prevents tampering. Choose these locks if you need several locks that open with the same key. Lock and unlock the deadbolt with a turnpiece on the inside and a key on the outside.

Select a lock with the correct backset distance (the distance from the door’s edge to the center of the lock's mounting hole) for your door.

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

			Inside Faceplate						2 3/8" Backset Distance
Finish	Material	For Door Thick.	Ht.	Wd.	Keying	For Door Swing Direction	Mounting Hardware Included	Number of Keys Included		Each
Dull Brass	Bronze	1"-2 3/4"	2 15/16"	3 5/8"	Keyed Alike	Left, Right	Yes	2	000000	000000
Dull Chrome	Bronze	1"-2 3/4"	2 15/16"	3 5/8"	Keyed Alike	Left, Right	Yes	2	0000000	00000

Keyed Alike Turnpiece- and Key-Locking Deadbolt Door Locks

Backset Distance

Choose these locks if you need several locks that open with the same key. Lock and unlock the deadbolt with a turnpiece on the inside and a key on the outside.

2 3/8" Backset Distance
Finish	Material	For Door Thick.	Latch Bolt Projection	Inside Faceplate Dia.	Keying	For Door Swing Direction	Mounting Hardware Included	Number of Keys Included		Each
Dull Chrome	Brass	1 3/8"-1 3/4"	1"	2 1/2"	Keyed Alike	Left, Right	Yes	2	0000000	000000
Polished Brass	Brass	1 3/8"-1 3/4"	1"	2 1/2"	Keyed Alike	Left, Right	Yes	2	0000000	00000
2 3/4" Backset Distance
Dull Chrome	Brass	1 3/8"-1 3/4"	1"	2 1/2"	Keyed Alike	Left, Right	Yes	2	0000000	00000
Polished Brass	Brass	1 3/8"-1 3/4"	1"	2 1/2"	Keyed Alike	Left, Right	Yes	2	0000000	00000

Pry-Resistant Turnpiece- and Key-Locking Deadbolt Door Locks

Backset Distance

A guard over the latch prevents tampering. Choose these locks if you need locks that each open with a different key. Lock and unlock the deadbolt with a turnpiece on the inside and a key on the outside.

Select a lock with the correct backset distance (the distance from the door’s edge to the center of the lock's mounting hole) for your door.

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

			Inside Faceplate						2 3/8" Backset Distance
Finish	Material	For Door Thick.	Ht.	Wd.	Keying	For Door Swing Direction	Mounting Hardware Included	Number of Keys Included		Each
Dull Brass	Bronze	1"-2 3/4"	2 15/16"	3 5/8"	Keyed Differently	Left, Right	Yes	2	000000	0000000
Dull Chrome	Bronze	1"-2 3/4"	2 15/16"	3 5/8"	Keyed Differently	Left, Right	Yes	2	0000000	00000

Keyed Alike Keyed-on-Both-Sides Deadbolt Door Locks

Backset Distance

Choose these locks if you need several locks that open with the same key. Lock and unlock the deadbolt from the inside as well as the outside with a key.

2 3/8" Backset Distance
Finish	Material	For Door Thick.	Latch Bolt Projection	Inside Faceplate Dia.	Keying	For Door Swing Direction	Mounting Hardware Included	Number of Keys Included		Each
Dull Chrome	Brass	1 3/8"-1 3/4"	1"	2 1/2"	Keyed Alike	Left, Right	Yes	2	0000000	000000
Polished Brass	Brass	1 3/8"-1 3/4"	1"	2 1/2"	Keyed Alike	Left, Right	Yes	2	0000000	00000
2 3/4" Backset Distance
Dull Chrome	Brass	1 3/8"-1 3/4"	1"	2 1/2"	Keyed Alike	Left, Right	Yes	2	0000000	00000
Polished Brass	Brass	1 3/8"-1 3/4"	1"	2 1/2"	Keyed Alike	Left, Right	Yes	2	0000000	00000

Keyed-on-Both-Sides Deadbolt Door Locks

For 1 1/4"-2 1/4" Door Thickness

For 1 3/8"-1 3/4" Door Thickness

Backset Distance

Choose these locks if you need locks that each open with a different key. Lock and unlock the deadbolt from the inside as well as the outside with a key.

				Inside Faceplate
Finish	Material	For Door Thick.	Latch Bolt Projection	Dia.	Ht.	Wd.	Keying	For Door Swing Direction	Mounting Hardware Included	Number of Keys Included		Each
2 3/8" Backset Distance
Dull Brass	Zinc	1 1/4"-2 1/4"	1 1/8"	__	3 3/8"	3 1/2"	Keyed Differently	Left, Right	Yes	2	0000000	000000
Dull Chrome	Brass	1 3/8"-1 3/4"	1"	2 1/2"	__	__	Keyed Differently	Left, Right	Yes	2	0000000	00000
Polished Brass	Brass	1 3/8"-1 3/4"	1"	2 1/2"	__	__	Keyed Differently	Left, Right	Yes	2	0000000	00000
2 3/4" Backset Distance
Dull Chrome	Brass	1 3/8"-1 3/4"	1"	2 1/2"	__	__	Keyed Differently	Left, Right	Yes	2	0000000	00000
Polished Brass	Brass	1 3/8"-1 3/4"	1"	2 1/2"	__	__	Keyed Differently	Left, Right	Yes	2	0000000	00000