Cylinder lock body the cylinder or lock body is the part of the door lock where you insert the key.
Parts of lock with door jamb.
If you want to replace your door jamb you should purchase a door frame set which includes all the parts you need to build a whole new frame.
When it s locked the cylinder engages a series of spring loaded pins which keep the cylinder from turning.
In addition to the jamb here are the other components of a door frame.
When you insert a key the uneven edge pushes the pins upward to fit the key s height in that location within the lock body.
This is the horizontal component located above the door.
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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.
Other parts of a door frame.
Door reinforcement lock 3 security door lock for kids home child proof door locks withstand 800 lbs for inward swinging door easy to install.
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When the lock body turns the latch or deadbolt moves to either allow or stop the door from being opened.
Beyond parts there are a few more terms you might find helpful when it comes to purchasing and installing your door hardware.
The flat surface that runs vertically up either side of the door frame is the jamb.