Cylindrical Locksets | McMaster-Carr

	Door Handle Type Door Handle Type

	Nonlocking
	Key and Button Locking
	Key Locking
	Button Locking
	Self Locking with Key

	Door Handle Style Door Handle Style


Lever	Knob

	Backset Distance Backset Distance

2 3/8"

2 3/4"

	Finish Finish

	Chrome
	Stainless Steel
	Dark Bronze

	For Door Swing Direction For Door Swing Direction

Left

Right

	Manufacturer Manufacturer

	Manufacturer Series Manufacturer Series

	Faceplate Diameter Faceplate Diameter

	Keying Keying

Keyed Differently

Without Lock Cylinder

Keyed Alike

Master Keyed

	For Maximum Door Thickness For Maximum Door Thickness

1 3/4"

1 7/8"

2 1/8"

	Latch Bolt Projection Latch Bolt Projection

1/2"

9/16"

	For Minimum Door Thickness For Minimum Door Thickness

1 3/8"

1 5/8"

1 3/4"

	Specifications Met Specifications Met

ANSI/BHMA

ANSI

	Knob Projection Knob Projection

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

DFARS Specialty Metals
COTS-Exempt

	Handle Length Handle Length

	Handle Projection Handle Projection

	Keyway Style Keyway Style

	Knob Diameter Knob Diameter

2 1/16"

2 1/8"

2 1/4"

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

RoHS Compliant

	Cylinder Compatibility Cylinder Compatibility

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251 Products

About Door Handles and Knobs

High-Traffic Door Knobs

For frequently used doors, these knobs last twice as long as standard door knobs.

Door Knobs

Also known as passage knobs, these knobs do not lock.

Washdown High-Traffic Door Knobs

In addition to lasting twice as long as standard door knobs, these are made entirely of corrosion-resistant materials to stand up to washdown and marine environments.

Door Handles

Also known as passage handles, these do not lock.

High-Traffic Door Handles

For frequently used doors, these handles last twice as long as standard door handles.

Key- and Button-Locking Door Handles

Lock and unlock these handles with a button on the inside or a key on the outside. Handles each open with a different key.

High-Traffic Key- and Button-Locking Door Handles

For frequently used doors, these handles last twice as long as standard key- and button-locking door handles.

High-Traffic Key- and Button-Locking Door
Handles for Easy-Change Lock Cylinders

Key and replace lock cores without dismantling the entire door handle. Also known as interchangeable-core handles.

Key- and Button-Locking Door
Handles without Lock Cylinders

Choose these handles if you want to use your own compatible lock cylinders.

High-Traffic Key- and Button-Locking
Door Handles without Lock Cylinders

For frequently used doors, these handles last twice as long as standard key- and button-locking door handles without lock cylinders.

Keyed Alike Key- and Button-Locking Door Handles

These handles lock and unlock with a button on the inside or a key on the outside; they all share the same key.

High-Traffic Keyed Alike Key- and
Button-Locking Door Handles

For frequently used doors, these handles last twice as long as standard keyed alike key-and button-locking door handles.

Master Keyed Key- and Button-Locking Door Handles

Unlock these handles with a shared master key and a key unique to that door; they lock with a button on the inside handle.

High-Traffic Master Keyed Key-
and Button-Locking Door Handles

For frequently used doors, these handles last twice as long as standard master keyed key- and button-locking door handles.

Key- and Button-Locking Door Knobs

These knobs lock and unlock with a button on the inside or their own unique keys.

High-Traffic Key- and Button-Locking Door Knobs

For frequently used doors, these knobs last twice as long as standard key- and button-locking door knobs.

Washdown High-Traffic Key-
and Button-Locking Door Knobs

In addition to lasting twice as long as standard key- and button-locking door knobs, these are made entirely of corrosion-resistant materials to stand up to washdown and marine environments.

Keyed Alike Key- and Button-Locking Door Knobs

Choose these knobs if you need to open multiple doors with the same key. They also lock and unlock with a button on the inside.

Master Keyed Key- and Button-Locking Door Knobs

Open these knobs with both a shared master key and key unique to that door, or use the button on the inside.

Key- and Button-Locking Door
Knobs without Lock Cylinders

Choose these knobs if you want to use your own compatible lock cylinders.

Key-Locking Door Handles

Lock and unlock the outside of these handles with their own unique keys. The inside handle can always open the door.

High-Traffic Key-Locking Door Handles

For frequently used doors, these handles last twice as long as standard key-locking door handles.

High-Traffic Key-Locking Door Handles
for Easy-Change Lock Cylinders

Key and replace lock cores without dismantling the entire door handle. Also known as interchangeable-core handles.

Key-Locking Door Handles without Lock Cylinders

Install your own compatible lock cylinders in these handles. The inside handle opens the door whether or not it is locked.

High-Traffic Key-Locking Door
Handles without Lock Cylinders

For frequently used doors, these handles last twice as long as standard key-locking door handles without lock cylinders.

Keyed Alike Key-Locking Door Handles

The locks on these handles open with the same key. They can open from the inside handle whether locked or unlocked.

High-Traffic Keyed Alike Key-Locking Door Handles

For frequently used doors, these handles last twice as long as standard keyed alike key-locking door handles.

Master Keyed Key-Locking Door Handles

Lock and unlock the outside handle with both a master key and a unique door key. The inside handle can always open the door.

High-Traffic Master Keyed Key-Locking Door Handles

For frequently used doors, these handles last twice as long as standard master keyed key-locking door handles.

Key-Locking Door Knobs

These knobs can always be opened from the inside, while the locks on the outside each open with a different key.

High-Traffic Key-Locking Door Knobs

For frequently used doors, these knobs last twice as long as standard key-locking door knobs.

Washdown High-Traffic Key-Locking Door Knobs

In addition to lasting twice as long as standard key-locking door knobs, these are made entirely of corrosion-resistant materials to stand up to washdown and marine environments.

Keyed Alike Key-Locking Door Knobs

Lock and unlock each of these knobs with the same key. The inside knob can always open the door.

Key-Locking Door Knobs without Lock Cylinders

Install your own compatible lock cylinder to lock these knobs from the outside. The inside knob can always open the door.

Master Keyed Key-Locking Door Knobs

These knobs open with a master key and their own keys. The inside knob opens the door whether it is locked or unlocked.

Button-Locking Door Handles and Knobs

Button-Locking Door Knobs

Lock the outside knob with the button on the inside knob.

High-Traffic Button-Locking Door Knobs

For frequently used doors, these knobs last twice as long as standard button-locking door knobs.

Washdown High-Traffic Button-Locking Door Knobs

In addition to lasting twice as long as button-locking door knobs, these are made entirely of corrosion-resistant materials to stand up to washdown and marine environments.

Button-Locking Door Handles

Lock the outside handle with the button on the inside handle.

High-Traffic Button-Locking Door Handles

For frequently used doors, these handles last twice as long as standard button-locking door handles.

Self-Locking Door Handles

The outside of these handles is always locked, and can be unlocked with a unique key. The inside handle can always open the door.

High-Traffic Self-Locking Door Handles

For frequently used doors, these handles last twice as long as standard self-locking door handles.

High-Traffic Self-Locking Door
Handles for Easy-Change Cylinders

Key and replace lock cores without dismantling the entire door handle. Also known as interchangeable-core handles.

Self-Locking Door Handles without Lock Cylinders

Use any compatible lock cylinder with these handles. The outside handle is always locked, but you can open the door from the inside.

High-Traffic Self-Locking Door
Handles without Lock Cylinders

For frequently used doors, these handles last twice as long as standard self-locking door handles without lock cylinders.

Keyed Alike Self-Locking Door Handles

Use the same key to open multiple handles. The outside handle is always locked, and the inside handle can always open the door.

High-Traffic Keyed Alike Self-Locking Door Handles

For frequently used doors, these handles last twice as long as standard keyed alike self-locking door handles.

Master Keyed Self-Locking Door Handles

These handles are always locked from the outside, but open with a master key and their own keys.

High-Traffic Master Keyed Self-Locking Door Handles

For frequently used doors, these handles last twice as long as standard master keyed self-locking door handles.

Self-Locking Door Knobs

Each of these knobs opens with its own key. The outside handle is always locked, but you can open the door from inside.

High-Traffic Self-Locking Door Knobs

For frequently used doors, these knobs last twice as long as standard self-locking door knobs.

Washdown High-Traffic Self-Locking Door Knobs

In addition to lasting twice as long as standard self-locking door knobs, these are made entirely of corrosion-resistant materials to stand up to washdown and marine environments.

Keyed Alike Self-Locking Door Knobs

These knobs are always locked from the outside. Unlock multiple knobs with the same key, or turn the inside knob to open.

Master Keyed Self-Locking Door Knobs

Unlock these knobs with a master key and a key unique to that door. They are always locked from the outside, but doors can be opened from the inside knob.

Self-Locking Door Knobs without Lock Cylinders

Install a compatible lock cylinder to keep these knobs locked from the outside. You can always open them with the inside knob.

About Door Handles and Knobs

Nonlocking Door Handles and Knobs

High-Traffic Door Knobs

Door Knobs

Washdown High-Traffic Door Knobs

Door Handles