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.

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.

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.

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.

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.

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.

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.

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.