An effective security door also includes a locking system that meets the high requirements.
It signals at first glance whether the door is properly locked and ensures that the door can basically only be opened with the key once it has fallen into the lock. In addition, there is a panic function which ensures that no one can lock themselves in by mistake. If desired, the lock can be equipped with two independent door cylinders. For double-walled doors, mortise locks are available in three versions with different functionality.