... nail1.Quality Material:Q235 2.Perfect Surface: V.C,E.G,H.D.G, mechanical plating3.Nice Package: Colorful Paiting. Tightly and proper ... coated and E.G ,H.D.G,mechanical plating2.1(mm)*45(mm)400*40polished, vinyl coated and E.G ,H.D.G,mechanical plating2.1 ... (mm)*50(mm)400*30polished, vinyl coated and E.G ,H.D.G,mechanical plating2.2 ...