Description
Code АР14
SDP / SDM / SDMS / SDPD door models
The door lock is one of the main elements of the door, it is with its help that the door is closed, which ensures the safety of the room.
The door lock mechanism consists of a locking device and pins that produce locking. Locks may differ in type, installation method and type of mechanism. Usually a door lock consists of a deadbolt, a housing and a secret mechanism for locking with a key. Locks are classified into two types: rim locks and mortise locks.
