There are exceptions to these distinctions but in most instances this should serve as a guide for determining your cylinder type.
Mortise door handles lock bodies and cylinders.
Choose them if you need lock cylinders that each open with a different key.
And rim cylinders have bolts and a stem that projects out into the door.
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.
You ll find quality lock parts strike plates cylinders latches door closer parts mortise lock bodies exit device parts and more.
Besides that mortise lock bodies fit inside the door and the lock bodies of rim cylinders can be found on the outside of the door.
In most parts of the world mortise locks are found on older buildings constructed before the advent of bored cylindrical locks but they have recently become more common in commercial and upmarket residential construction in the united states.
They are commonly used in deadbolt door locks and touch bars with alarms.
The keyed cylinder will fit into the mortise lock body inside the door and is normally held in place by a set screw located on the edge of lock faceplate.
The keyed cylinder which operates the locking unlocking function of the lock body.
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The lock body the part installed inside the mortise cut out in the door the lock trim which may be selected from any number of designs of levers handlesets and pulls a strike plate which reinforces the holes placed in the frame for the latch or deadbolt to extend into.
A mortise lock is a lock that requires a pocket the mortise to be cut into the edge of the door or piece of furniture into which the lock is to be fitted.