DORMAKABA DK - Additional function ZR18 - gear insert for PEXTRA - Additional functions for inserts Door closers The package includes connecting material

The package includes connecting material + central hinge cover

The door coordinator for closing double-leaf doors with fire resistance ensures the correct order of closing double-leaf doors in the order of passive leaf and active leaf

a width of 13 mm

Installation of NUDA door handles is very quick and simple

ensuring both security and satisfaction with your investment

DORMAKABA DK - Additional function ZR18 - gear insert for PEXTRA - Additional functions for inserts Door closers The package includes connecting materialZR 18 toothed wheel insert is an alternative to the standard thumb insert and is used in multi point mortise door locks to facilitate locking unlocking of the lock. The gear wheel reduces the force required to turn the key.