When you lock the door the door latch assembly pops into place and catches successfully locking your door.
Parts of door lock latch.
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.
How much is a door latch assembly.
The main parts of a door lock are the cylinder bolt box and strike plate.
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.
As with any car part the make and model of your specific vehicle will determine the final cost of a door latch assembly.
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.
When the lock body turns the latch or deadbolt moves to either allow or stop the door from being opened.
This is the same in car doors your home s front door or any door that locks.