The Frelan Hardware Facetted Glass Door Knob on Rose Polished Chrome has a facetted shape of the crystal knob which makes it instantly eye-catching.  The glass used for this door knob makes it a stand out fitting on any door in your home. Matching Accessories for the Facetted Door Knob Please note – when purchasing locks and latches to us with this knob we recommend that they have backsets no smaller than 82mm (with a 102mm case) to accommodate the size of the door knob. Larger sizes can be used to allow clearance of decorative edging on the door.  An appropr...