The Frelan Hardware Polished Brass Door Stop is skirting mounted and ideal for wood, tile or stone floors.  It comes complete with all the necessary fixings and is quick and easy to install. Finish and Size This door stop comes in two other finishes- satin chrome and polished chrome. There are also other size variations available: 120mm Other Information Ideally any door stop should be located about 150-200mm from the un-hinged edge of the door.  Any closer and the door stop will begin to act as a leverage point, placing undue stress on the hinges.