The lock cylinder or key cylinder is the body of the lock where you insert a key and adjust the lock pins before you engage or disengage the lock.
Turn part of a lock door.
The cylinder or lock body is the part of the door lock where you insert the key.
If you need a new lock because you lost the key to the door you may opt for re keying the cylinder rather than replacing it.
When you unlock your front door you turn the key inside of the lock cylinder.
If a cylinder is sticking has a key broken off in it.
Home security door lock upgrade easy open childproof door reinforcement lock with 3 stop withstand 800 lbs for inward swinging door add extra lock to defend your home safe white by winonly 25 00 25.
The cylinder contains a series of pins that are shifted into place with the key specific to that particular cylinder.
The lock cylinder is the meat of the door lock.
The spindle is the bar that connects knobs or levers through the door and operates the lock mechanism.
The combination of pins that need to be pushed to turn the lock is unique to each lock body and matches the grooves of the door s key.
When the key is inserted it allows the lock body to turn.
Parts of a traditional lock cylinder lock body.
This piece of metal extends from the door into the frame and.
In a mechanical lock the lock body uses a series of spring loaded pins to allow or stop the turning.