At gainsborough we re all about opening a world of new style possibilities in door and access solutions.
How to remove gainsborough door handles.
For over fifty years we have built our reputation on developing and producing leading edge door hardware innovate levers and locks that work silently to reflect your style and needs.
The metal plate there appears to say gainsborough anyone know the trick to removing this kind of doorknob.
To avoid damage to door it may first be worthwhile running a utility knife around edges of plate to break paint seal.
Unscrew latch and plate from edge of door then pop out latch.
If you need to replace a door knob to update your door or remove one because it s broken or stuck you must first disassemble and remove the existing one.
How to install a gainsborough g4 passage lever.
You ll need this to buy a new knob or handle.
Measure backset from edge of door to centre of hole usually 60 or 70mm.
Find installation guides and instructions for gainsborough s door hardware locks and accessories.
No screws at all except the two on the edge of the door that hold in the lock latch mechanism.
Find door drilling template for door hardware and locks.
For more information on our g3 lever range plus downloadable installation instructions visit http www gain.