BASI ES 921 mortise lock, right, BK, with angled face plate 235/20
Mechanical mortise locks
The mortise locks in most cases are the foundation of door opening. A reliable and secure door must have a suitable mortise lock.
Mechanical mortise locks are distinguished primarily by function, structural stability, and the distance between the handle and key axis.
Our mortise locks comply with the DIN standard and are made to be built in traditional interior and exterior doors and in special doors like e.g. fire protection doors.