This Spira Brass Victorian Mortice Knob is authentically reproduced from a vintage period, bringing a contemporary touch to any room. It is substantial and easy to grip, sturdy, heavily sprung, and durable, cast in solid brass. This knob is suitable for any interior doors and is supplied in pairs. The finish is Matt Black. Dimensions include a 50mm Knob, 60mm Rose, and 60mm Projection. It comes complete with a square spindle bar and fixings. Matching accessories are available. Specifications: Rose diameter: 60 mm, Rose Thickness: 8 mm, Knob diameter: 55 mm, Projection: 60 mm. Weight: 0.5 kg.