1 1/4 Inch Solid Brass Hand-Hammered Round Knob (Polished Brass Finish). Measures 1 1/4 inch in diameter with a projection of 1 inch. Comes complete with mounting hardware. This product comes as an un-lacquered natural brass and it will patina over time. A high strength lacquer coating is available upon request. Available in several finishes including polished brass, antique brass, oil rubbed bronze, polished chrome, brushed nickel and flat black.