New Version GU Multipoint Door Lock Lockcase
Multipoint door locks are extremely common. Found in PVC, aluminium and timber doors. GU multipoint locks are probably the most common manufacturer found in doors in Ireland.
So What Is The Lockcase?
The lockcase is the part of the lock that does all the work (like the engine in a car). It operates the multiple locking points and locks the door. 9 times out of 10 if you have a problem with your multipoint door lock, there is a problem with the lockcase. Replacing the lockcase is the quickest and easiest way of fixing a broken GU multipoint door lock.
Identifying The Door Lock
Look along the face plate of your door lock (where the locking points are) until you locate the manufacturers name or logo. On GU multipoint door locks you will see “GU” stamped on the face plate.
There are two versions of multi point door locks made by GU. The Old Gu Lockcase and the new version. The old version was used on all GU multipoint door locks until the 90’s, after that period the new version was used.
See the video below for information on how identify the lockcase on your GU multipoint door lock, and how to replace the lockcase.
Manufactuer: GU (Gretsch-Unitas)
Spindle Size: 8mm
Dimensions: (see pictures for dimensions)
Suitable for: Replacing the lockcase on New version GU multipoint door locks