What is the latch on a lock called?
Pin tumbler mechanism The mechanism incorporated in the cylinder or body of a cylinder pin tumbler lock, latch or padlock, usually referred to as a cylinder lock, latch or padlock.
What are the parts of a lock set?
The components of a lockset can include (but are not limited to) the door handles (commonly both inside and outside), latch bolt, dead bolt, face plate, strike plate, escutcheon, thumbturn, push button, turn button, and other trim.
What are the insides of a lock called?
The lock body, or lock cylinder, is the core of a door lock. The lock body turns to engage or disengage the lock’s bolt or latch when the appropriate key is used. In a mechanical lock, the lock body uses a series of spring-loaded pins to allow or stop the turning.
What is a latch faceplate?
Faceplate. A metal plate on the edge of the door, next to the latch or deadbolt, the faceplate protects the lock from wear and tear. It may have rounded corners or be a circular drive-in faceplate.
What is a door latch guard?
Door latch guards prevent unauthorized access to the latch bolt on a lock set, which helps deter break-ins and avoid repairs. They are commonly used with mortise and cylindrical lock sets and can be installed in both left- and right-facing applications.
What is a latch bore?
The latch bore, also known as the edge bore, is the hole drilled from the side of the door into the cross bore to allow the latch of the lock to be installed and to accommodate the sliding of the deadbolt. The diameter of the latch bore is generally 1” to accommodate bolts from either mechanical or electronic locksets.
What is a lock guard?
A lock guard is an object that manages a mutex object by keeping it always locked. It is the simplest lock, and is specially useful as an object with automatic duration that lasts until the end of its context. In this way, it guarantees the mutex object is properly unlocked in case an exception is thrown.