Adding DK-107 to you room is like adding a piece of fine jewelry to a favorite outfit. This pair of solid brass knobs measures 2 1/4" in diameter and has a polished brass finish. These very substantial knobs will fit a door between 1" and 2 1/2" in diameter, One spindle is included. Please note that the knobs are a special order item and may take up to ten days to ship. They are returnable if you are completely satisfied.