This lock features 4 hooks which throw in opposite directions and is designed for use on timber and composite doors.
- Centres - 92mm/62mm
- Overall length - 1770mm
- Case height - 218mm
- Case depth - Backset + 15mm
- Distance between outer hooks - 1622mm
- Distance between inner hooks - 1463mm
- Lift lever or double spindle night latch
- Undo the screw or screws (depending on the model) in the latch to remove. Reverse, reinsert and replace screw(s).