The Fuhr 855 2 Rollers & 2 Hooks Key Wind 35mm features Key Wind operation which allows the door to be locked and unlocked by 2 turns of the key. The latch is retracted by the key or the handle. Type 3 refers to 2 roller, 2 hook locks. To change handing, undo the screw in the side of the lock case adjacent to the latch. Remove the latch, reverse, reinsert and replace the screw.
Name Fuhr 855 2 Rollers & 2 Hooks Key Wind 35mm SKU FU855T335 Brand Fuhr Weight (KG) 2.0000 Backset 35mm Centres 92mm Multipoint Operation Key Wind Spindle Type Single Spindle Spindle Size 8mm Handing Reversible Case Depth 53mm Case Height 212mm Multipoint Faceplate 16mm (Square Ends) Faceplate Length 2 170mm Outer Locks Gap 1,491mm Inner Locks Gap 700mm Locking Points H-R-[L-D]-R-H