... set, very good quality with reasonable price,door lock door lockexcellent door handleMaterial: lever---ss304, escutcheon---ss304, ss316 ... Deposition)Specification: Hollow handle,19mm diameter,1mm thickness.Handle Rosette:Diameter 54mm*7.5mm-8mm or 52mm*10mm mm, ... two handles, a pair of rose cover (rosette), two key escutcheons and necessary fitting components.Lock body: 85*45, stainless steel plate ...