The Heritage Brass V4008 Euro Escutcheon Satin Nickel has a 46mm 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.
Other Variations
There are other variations of this escutcheon available in different finishes – these can be found as separate products in the Escutcheons category.