The Heritage Brass Square Standard Escutcheon Satin Nickel measures at 54mm x 54mm. This 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 Hinges, Locks & Latches category. Solid Brass Escutcheon This escutcheon is made from solid brass and has a satin nickel finish which is to match the Heritage Brass Delta door handle on rose. Other Variations It is also available with a euro profile and this variation can be found in the related products.