Item NO.: M111

Material:  plastic
Size:  refer to pictuer

1     Mechanical lock, no need any power supply.

2.   4 digits combination lock, 10000 combinations,high security.
3.    With master key , unlock by mechanical key directly when code got lost.
4.    Combination can be easy to changed after every use, ideal for gym lockers

5.   Suitable for steel locker (door thickness: 1-1.2mm)
      wood locker( door thickness 13-20mm)