C Washer (DIN 6372) IS: 4291-1996 Code No.U28

Code No. : U 28-1 # Suitable for Screw : M8, Code No. : U 28-2 # Suitable for Screw : M10, Code No. : U 28-3 # Suitable for Screw : M12, Code No. : U 28-4 # Suitable for Screw : M16, Code No. : U 28-5 # Suitable for Screw : M20, Code No. : U 28-6 # Suitable for Screw : M24