GU 3000 Door Lock Gearbox Centre Case
A replacement centre case gearbox for the GU 3000 35mm multipoint door lock mechanism. 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.
GU 3000 Replacement Door Lock Gearbox Centre Case Information
Important measurements: 35mm Backset / 92mm PZ 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
Double spindle - Can be used with split spindle door handles
Technical
A full technical diagram is included in the image gallery.
About GB DIY Store:
GB DIY Store is a family run, UK based company, which offers an extensive range of uPVC hardware which includes window handles and door handles, repair parts, tools and fitting supplies.
The team here has over 25 years experience in this industry, we have literally done it all. We started out manufacturing and installing windows and doors and slowly progressed in to repairs. Now, we offer a very extensive range of repair parts for windows and doors.
With our knowledge and wide range of repair parts, we can solve any problems you may have with your uPVC windows and doors. Whether its a repair, upgrade or just some good old fashioned advice, we've got it.
Our team is always happy to help, so please do not hesitate to contact us.
Phone:
01623622205
Email:
nathan@gbdiy.co.uk
Location:
Unit 1, Fox Covert Way,
Mansfield
Nottinghamshire
NG19 0FR
