The Eurospec SteelWorx SWL Euro Escutcheon Dual BSS/SSS has a 52mm diameter. This is to be used with a euro profile deadlock and cylinder; some of these can be found in the related products or in the Locks & Latches category. Dual Stainless Steel Escutcheon The escutcheon is made from grade 304 solid stainless steel and has a dual stainless steel finish. To maintain the finish a wipe over with a clean cloth and warm water with a mild detergent should be sufficient. More stubborn dirt or stains can be removed with non-abrasive powders, warm water and sponges or cloths. Cleaning should alw...