1,Stainless steel door lock cover plate 2,brushed surface 3,BB,CH,PZ,OZ, ... for:1,Internal doors2,Tubular frame doors3,Flat entrance doors4,Main entrance doors5,Doors for heavy-duty applications6,Fire-safety and ... for your choice↑Stainless steel lever handle·Material:304 or 316 stainless steel·Finish: brushed, screen polished, PVD·Handle base: zinc plated steel, stainless steel, zinc alloy ...