This is the lift lever version of the 856 2 roller, 2 pin deadbolt multipoint lock. See the FU855T835 and FU855T845 for the key wind version.
- Overall length - 2170mm
- Distance between pin deadbolts - 1491mm
- Distance between rollers - 700mm
- Undo the screw in the side of the lock case adjacent to the latch. Remove the latch, reverse, reinsert and repace the screw.