Designed as an add-on and available in two sizes. We recommend pairing the Small backplate with our 18mm knobs, and the Large with our 23mm and 35mm knobs. Simply layer the polished brass backplate underneath the knob, twisting the screw to secure.

Small dimensions: 40mm (w) x 40mm (h)
Large dimensions: 55mm (w) x 55mm (h)

Hole diameter: 4mm. Suitable for an M4 screw, and compatible with all styles in our Knobs collection.