This version of the GU Secury features an additional deadbolt case and the main gearbox positioned higher up the lock at roughly the same height as a traditional timber door nightlatch.
The GU Secury...
This version of the 2 deadbolt lock has 1228mm between the deadbolts.
A wide version with 1600mm between the deadbolts is also available.
Backset: 28mm, 30mm, 35mm and 45mm.
Centres: 92mm.
Operati...