This is the same in car doors your home s front door or any door that locks.
Parts of door lock latch.
The backset is the distance from the edge of the door to the center line of the prepared cross bore hole drilled to install most locks.
It s useful for any diy er to know how things around the home operate.
The main parts of a door lock are the cylinder bolt box and strike plate.
How much is a door latch assembly.
Each type of lock is built differently but let s take a look at the anatomy of a typical door lock usually used in homes or light commercial buildings.
Beyond parts there are a few more terms you might find helpful when it comes to purchasing and installing your door hardware.
When you lock the door the door latch assembly pops into place and catches successfully locking your door.
Dexter spring latch adjustable backset dual option mortise and drive in each aged bronze black del scf100u10b deltana 1 solid brass round flat screw covers oil rubbed bronze.
Connected to and controlled by the lock body the latch or deadbolt is the part of the door lock that holds the door in place when it s locked.