GERDA cylinder


Due to GERDA SLR module lock cylinder, it is easy to install the tedee lock on your door. Modularity of the lock cylinder ensures a full range of size adjustments from internal and external side of your door. 30 to 61mm size can be obtained from the internal side, and 37 to 68mm size can be obtained from the external (key) side.

GERDA SLR Modular lock cylinder is attested with safety class 6 according to PN-EN 1303:2015-07.

The table including all available sizes can be found below.