Double bit lock DOUBLE for armoured doors 70mm Dierre
Security lock for armoured doors entry 70 mm Dierre art.SER NE43 7
CataLocks - detail
Dierre New Power A2P* (2 pins, 7 sliders c/w false gates) picked! Tensioning this lock is quite tricky. I ended up tensioning from the back of the core using a weird tool
Dierre y Acorazol: the double bit lock problem.
Atra Dierre Chiave Bulgara Prima Decoder for Double Bit Locks