Also known as passage handles, these do not lock.

In addition to lasting twice as long as standard door handles, these mortise mount into a cutout in the door to withstand vandalism.

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

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

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

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

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

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

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

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

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

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

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

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

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

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.

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

The easy-to-read backlit screen turns on when touched and enters sleep mode when inactive to conserve battery life. Open the outside handle with a combination or the included key; the inside handle is always unlocked.

To gain access from the outside with a key as well as a combination, these handles accept an easy-change lock cylinder. The inside handle is always unlocked.

To gain access from the outside with a key as well as a combination, these handles accept an easy-change lock cylinder. The inside handle is always unlocked.

The movement of the lever from opening and closing the door generates the power these handles need. They are programmable so you can assign different combinations to different people and restrict access when necessary.

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

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

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

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

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

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

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

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

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

These handles can lock with a button from the inside.