The Prestbury knob takes its inspiration from classic Georgian designs. 
Forged from solid brass.
We recommend using a 3", 4" or 5" latch/lock.
Supplied with matching SS wood screws.
 
50mm Prestbury Knob
Knob Size: 50mm Dia.
Projection: 64mm
Rose Size: 50mm
Spindle Size: 8mm (threaded)
 
63mm Prestbury Knob
Knob Size: 63mm Dia.
Projection: 71mm
Rose Size: 63mm
Spindle Size: 8mm threaded