DK-103 is a pair of solid brass door knobs with a polished finish. These very substantial, high quality door knobs will add a spectactular punch to you room. Each knob measures 2 1/4" in diameter and comes with a spindle.These heavy knobs will fit doors ranging from 1" to 2 1/2" in thickness. 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.