A GU 2 hook lock featuring rhino hooks and fastlocking Europa . Operation.
Operation: Fastlocking.
Latch reversal: Push a flat bladed screwdriver into the small rectangular slot above spindle and ...
The 859 series features split spindle nightlatch operation. Type 19 refers to the 2 hook, 4 roller version of this lock with 1247mm between the outer rollers.
Operation: Lift lever or split spindle...
These GU locks feature rollers outside of the hooks. This version is the narrow lock with split spindle operation but it is also available in lift lever and wide versions.
Operation: Lift lever or s...
This Yale G2000 series gearbox is designed to be used with Yale cylinders ONLY - Iseo and ERA cylinders do NOT work with this lock. These gearboxes feature a snib which is turned by a cam when th...
The 855 series features Key Wind operation which allows the door to be locked and unlocked by 2 turns of the key. The latch is retracted by the key or the handle. Type 3 refers to 2 roller, 2 hook loc...