GU Door Lock Gearbox New Style 45mm Split Spindle

A replacement door lock gearbox for the GU New Style split spindle door lock mechanism with a 45mm backset. If you're having problems with your door lock, the gearbox is almost always the problem and changing it is as simple as removing a few screws.

Information

• Important Measurements : 45mm Backset / 92PZ Centres
• This is the mechanism inside the door that is operated by the handle.
• Most likely to be the problem when a lock fails.
• Reversible latch for left or right handed doors
• Split Spindle

Technical