Ball Knob Set

Knob Size: 45mm Dia.
Projection: 72mm
Rose Size: 60mm
Spindle Size: 8mm

A solid cast Ball Mortice Knob which is unsprung and surface fixed.  The roses are attached and therefore not suitable for use with Rim Locks.  Choose a 4” or 5” heavy duty latch (page 220) to allow clearance from the edge of the door