Brass Hexagonal Knobs and Black Bakelite Back-Plates

Hexagonal solid brass door knobs with an unlacquered polished brass finish on square Black bakelite back plates.
All our BROLITE real Bakelite pieces are based on original designs from early to mid-20th century and unusually, all our door knobs & handles are interchangeable on all of our Bakelite back-plates. A luxury which gives a huge number of combinations to choose from. If you are unable to see the combination you are after, you can order the parts individually to make up your desired set.
Pairs of handles or knobs are complete with a 5/16″ (7.9mm) square spindle so they should fit some old locks as well as new ones. You may have a 7.6mm spindle in the old lock, in which case the square hole in the lock can be filed out to 7.9mm with a sharp square file. The necessary slotted grub screws for the spindle and slotted wood screws for the plates are also supplied. The square back plate is No 6060 and the knob is No 6130, these parts can be purchased separately if required.
Measurements:
Knob: 43mm across the flat edges
(50mm at the furthest points).
Back-plate: 54mm x 54mm
Projection: 60mm