The Delamain Crackle Porcelain Door Knob on Rose Polished Chrome has many different applications due to its versatile, unique colour and finish. The crackle glaze porcelain knob is very practical and easy to maintain as well. Just a mild soap and water solution is enough to remove dirty marks and the polished chrome is virtually indestructible. Matching Accessories for the Porcelain 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...