Plain washer DIN125A,DIN9021
                                                                                                                            Standard:DIN125A,DIN9021                                                                                                           Size:M3~M60
Material: Iron, Carbon steel, stainless steel and so on.
Finish: Plain, Zinc plating, Black, Cr3+, Cr6+, H.D.G.
Other standard, size and so on can be designed according to your drawing or sample.