1 1/2 Inch Solid Brass Georgian Roped Knob (Polished Brass Finish) - measures 1 1/2 inches in diameter with a 1 1/8 inch projection. Comes complete with mounting hardware. This product comes as an unlacquered natural brass and it will patina over time. A high strength lacquer coating is available upon request. Available in several finishes including Polished Brass (shown), Antique Brass, Oil Rubbed Bronze, Flat Black and several custom colors. Please email email@example.com to place a custom order for this knob.