Fuhr 856 Type 1 Latch Deadbolt 4 Rollers Lift Lever

The 856 series features lift lever operation. It differs from the 859 series which has split spindle nightlatch operation.


Operation: Lift lever.


Latch reversal: Undo the screw in the side of the lock case adjacent to the latch. Remove the latch, reverse, reinsert and repace the screw.

Technical Information-

Backset: 35mm or 45mm
Centres: 92mm
Case height: 195mm
Case depth: Backset + 18mm
Overall length: 2170mm
Distance between outer rollers: 1510mm
Distance between inner rollers: 699mm