GU Old Style Replacement uPVC Gear Box Door Lock Centre Case 35mm Backset
GU Old Style Door Lock Gearbox Centre Case
High quality & All metal Parts
- Important Measurements: 35mm 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
Gearbox is easily reattached to the locking strip via three star head screws.
The diagram below gives all sizes needed to identify the lock, however, if you need more information please contact us.
replacement door gearbox
Great efficient service from this company website made it easy to locate the correct part I needed to repair door new part fitted in 20 minutes now working like new very cost effective really pleased with result
Great value for money good delivery service easy product to fit saves buying a new door