Looking at the Protex HD-34 Fire Resistant Burglary
The Protex HD-34 is equipped with a digital keypad for easy operation and maintenance Velvet lined interior. 2-Active round locking bolts, One user code, 1-10 digits code, 4 pre-drilled anchoring holes on the bottom (1/2" Dia.). Bolting hard...英国华人论坛