A pair of vintage-style real Bakelite Door Knobs complete with round back-plates. This particular round stepped design was fairly uncommon and is quite heavy due to its slightly larger size. Complete with 5/16" spindle so it should fit some old locks as well as new locks. Grub screws and wood screws are also supplied. They suit either mortice locks or rim locks. For rim lock use, simply discard one of the two back-plates. The round back plates are No 6065 and the knob is No 6115. Measurements: Diameter of Knob: 55mm. Diameter of Back-plate: 56mm Projection: 60mmAll our BROLITE real Bakelite pieces have been modelled on original designs from early to mid-20th century. The door knobs & handles are interchangeable on all the Brolite backplates, so you can order the parts individually if necessary. Click here to view the individual parts.Please note: these handles/knobs are unsprung - just like the originals - and so require some help to return them to a horizontal position. You willl therefore need to ensure that the latch or lock used has sufficient spring capacity.
