Gearbox to Suit Old Style GU - Lift Lever - Single Spindle. Will fit old style GU locks only, not compatible with new style versions, 28/30mm backset lockcases work depending on the strip that you are...
This GU genuine gearbox multi style and features 8mm single spindle, 92mm centres with either a 28mm, 35mm, 40mm or a 55mm backset. Will fit new style GU locks only, not compatible with old style vers...
This GU new style genuine gearbox lockcase has an 8mm split spindle, 92mm centres and is available in 35mm or 45mm backsets. New style lockcase suitable for replacing new style GU multipoint locks. Wi...
Fullex XL gearboxes are available in 35mm and 45mm backsets in single, double and split spindle configurations but their dimensions are all the same. They measure 227mm high by the backset + 15mm. The...
This Fullex XL genuine gearbox has an 8mm double spindle, 92mm centres and is available with either 35mm or 45mm backset.
Operation: Double spindle
Latch reversal: Undo the screw or screws (d...