GU Passive New Style Genuine Multipoint Gearbox – Lift Lever

GU genuine gearbox to suit new style GU passive (slave) locks only, not compatible with old style versions.

New style GU locks can be differentiated from their old-style equivalents by the shape at the top of the gearbox. Old-style locks have the top corner removed, whereas new versions feature a vertical groove to help with bolts for handles. The two gearboxes are not compatible, so a new-style gearbox will not fit on an old-style multipoint lock. 

This version is designed for slave doors and does not feature a latch or deadbolt.

GU multipoint lock gearboxes measure 191mm high (excluding the fixing lugs) by the backset + 16mm wide. They are fixed to their faceplates with 3 screws. The distance from the top to the middle screw is 108mm, while the middle screw to the bottom screw is 92mm.