Octagon Glass Door Knob With Ornate Backplate (Polished Chrome Finish) - the door knobs measure 2 3/8 inches in diameter and have a projection of 2 3/8 inches from the base of the glass door knobs to the edge of the glass door knobs. The ornate back plate screws directly into a wood door using four wood screws (included) and measures 10 inches tall by 2 7/8 inches wide.

Double sided dummy options can be used with or without a borehole, if no borehole is present countersinking may be required. Available in Polished Brass, Antique Brass, Polished Chrome, and Oil Rubbed Bronze finishes. The dummy door knob is a fixed knob with double rosettes and is commonly used on French-style or bi-fold doors. This style is available as a double sided dummy knob (2 fixed knobs), passage (non-locking hall / closet) and privacy (locking bed /bath) sets. Constructed from solid brass and hand finished. Functional door knobs come with a standard 2 3/8 inch back set, or you can request a 2 3/4 inch back set at no extra charge.