GU 40mm Backset Gearbox - New Style

GU Replacement Multi Point Lock Gearbox.

Majority of MPL break downs are due to the gearbox failings. In most cases, gearbox can be replaced rather than replacing the whole MPL strip.

Most of GU MPL variants can utilize to this gearbox, signifying no routing amendments needed.

BackSet: 40mm
Hole Centres: 92mm
Case Height: 195mm
Case Width: 55mm
Single Spindle gearbox, will fit single spindle.