Press lock M2740 with adapter for glass sliding system R+L, #J11 MaserKey D20, silver

PResslukk klaaslükandsüsteemile vasak/parem.
Master Key süsteemiga.

Master key system
Example:
Employee A's key → only opens their locker.
Employee B’s key → only to their locker.
Juhi master key → opens all cupboards.