Hammered and Blackened knob - 20mm

The hammered and blackened finish is made by heat on the forge to create a black carbon surface, then hammered while the metal is soft. The knob is then rubbed with pigmented wax to produce a dark iron finish with pewter highlights. 

• Measurements: 20 mm (13/16") diameter x 14.3 mm (9/16") projection
• Available in 4 larger diameter sizes: 25mm, 30mm, 35mm and 40mm
• Also available in Brass, in 4 sizes
• 1-3/4" break-off screw (length adjustable) is included