Double-bit high security Mechanical locks M-151K:

Class 2 high security Mechanical key lock for home , office , floor , fireproof and gun safe cabinet
6 pick resistant levers to enhance the safe security

10000000 possible locks combinations
Standard design double-bit key (2 pcs supplied)
Left hand openig lock for safe( right hand opening for option)

Integrated features against forceful opening with manual tools

It can meet VDS standard and SSF standard for Sweden market

The height of square bolts lift is 10mm

Customer size and design is acceptable

Lock is protected by a housing
Resistance to back-pressing of the bolt 
High manipulation resistance

Drawings of  safe lock M-151K

Maximum 185mm key length

Double bit key lock with 7 lever security