A split spindle version of the 2 roller, 2 mushroom GU lock features rollers for compression and mushrooms for extra security. 35mm backset available only.
Operation: Lift lever or split spindle nightlatch.
Latch reversal: Depending on date of manufacture either:Undo screw or screws in the latch, remove, reverse and reinsert.
Latch reversal: Push a flat bladed screwdriver into the small rectangular slot above spindle and pull out latch at same time. reverse and reinsert.
- Centres: 92mm
- Case height: 195mm
- Case depth: 35mm
- Overall length: 2285mm
- Distance between mushrooms: 1610mm
- Distance between inner rollers: 670mm
- Bottom deadbolt to spindle: 870mm