The Gerda Tytan ZM! lock is a cylinder lock with a socket-type bolt mechanism. The structure of the bolt assembly provides a solid and resistant link between the door and frame. When installed, the Tytan ZM1 lock makes it impossible to force open a double door or to tear a single door from its frame. The lock ZM1 can be installed to single and double inward opoening doors.

Product guarantee: 12 months.

Attests and certificates:

* British Standard Institute
* The Institute of Precision Engineering (IMP)
* Central Laboratory of Criminology