From the Anvil Ball Mortice/Rim Knob Set
Our knobs come unsprung. They are solid cast, not hollow, roses are attached so use in conjunction with a mortice latch or lock. The knobs are surface fixed and for best results the centre of the knob should be a minimum of 3" from the edge of the door. Heavy Duty latches 4" or 5" are recommended for maximum efficiency.
Supplied with necessary fixing screws.
45mm Knob Diameter
60mm Rose Diameter
8mm Spindle (Threaded)