This Lockmaster features a hook in the central gearbox rather than a deadbolt as well as 2 further anti lift hooks and 4 rollers. Please note that this version is unsprung and should only be used with sprung handles. The associated handles below are all sprung.
Operation: Lift lever or double spindle nightlatch.
Latch reversal: Undo the screw or screws (depending on the model) in the latch to remove. Reverse, reinsert and replace screw(s).
- Centres: 62mm/92mm
- Case height: 228mm
- Case depth: 50mm
- Overall length: 2200mm
- Distance between outer rollers: 1409mm
- Distance between inner rollers: 847mm
- Distance between inner rollers: 735mm