(Note: Measurements are outside max. dimensions unless stated otherwise).
19th Century : Decorative oval spiral fluted door knob with raised concentric ring tiered backplate.
Option :Four 3/4" No 4 slotted countersunk steel screws.
Height including backplate 88mm. (3 1/2")
Diam. 50mm. (1 15/16")
Height of spiral section 49mm. (1 15/16")
Diam. 57mm. (2 3/16")
Length to suit maximum door thickness 76mm (3")
One plain 8mm (5/16") square spindle supplied per pair or if odd numbers ordered.
A discreet threaded disc inside the base permits the backplate to be screwed tight, allowing the knob to turn without any visible fixings.
Note: there is no return spring on this model. Please be sure that the lock mechanism contains a sprung return. Or alternatively tick box if a fitted concealed self-return spring required at additional £42.00.
Priced individually (not pair).