Detailed Product Description

Security Storeroom Door Mortise Lock

Features :

1       Latch response distance 2mm.Your door can be larger gap.

2       Lesser parts inside than before, more reliable and better performance.

3       Not brass parts, fire proof ,above 1000 ..

4       Redesign most of parts in side. Better movement and tight tolerance.

5       Never stop or failure when the cylinder turn to special angle.

6       Redesign spindle, assemble tight with the square hole. Better turning performance.

7       Redesign chamfer latch change side function. More easy to change the latch.

8        Not part will jump out when you open the cover. Easier to ssemble                              for manufacturer and few deviation.

9       50thousand cycled in-house testing, good spring inside.

10     Available Backset:55/60, distance:72/85

Function(Optionals):

Normal Entrance/ Passage/classroom...(More detail ,pease contac us).