Flower Rosette Crystal Octagon Door Knob Set - This uniquely constructed piece of door hardware includes a crystal octagon knob and features a flower designed rosette to give it a timeless look for any style room. This door knob measures 2 3/8 inches in diameter (approximate) and features a rosette measuring 3 1/2 inches in diameter. This knob set will fit a standard door thickness of 1 3/8 inch. This door knob set is available in several finishes and functions. Passage (Hall/Closet) and Privacy (Bed/Bath) sets come complete with the functioning hardware and a 2 3/8 inch back-set is standard. A 2 3/4 inch back-set is also available upon request. This particular product has a lead time of approximately 1 to 3 business days depending upon the chosen finish.