The Frascio Radius Square Standard Escutcheon Polished Chrome is to be used with a 3 or 5 lever mortice deadlock or sashlock; some of these can be found in the related products or in the Locks & Latches category. Polished Chrome Escutcheon This escutcheon is has a polished chrome finish which is to match the Frascio door handles. Other Variations This escutcheon is also available in a satin chrome finish, euro profile & in square or round styles.