Stainless Steel Wing Screws Standard DIN316AF, DIN316 DF Material SS304, SS316 Diameter M2.5~M12,1/8~1/2 Screw thread Coarse thread Screw tip Flat point Finish Plain;black zinc;Electrophoretic;etc Features Good anti-corrosion ability Grade...
Stainless Steel Large Washer Standard DIN9021 Material SS304, SS316 Diameter M3~M55 Finish Plain;black zinc;Electrophoretic;etc Features Good anti-corrosion abil