Description:1.Great steel construct, galvanized surface treatment, bending forming processing technology with great performance in antirust and corrosion resistance.2.Used to fix or connect the locked parts to pipes, wood, etc. Suitable for boats, plumbing, and other home and industrial applications.Specification:Product Name: U-BoltMaterial: SteelSurface Treatment: GalvanizedMain Color: Silver ToneThread Dia.: M6Fit Rod Size: 22mm / 0.87"Rod Diameter: 5.2mm / 0.2"Total Length: 70mm / 2.76"Hex Nut Size: 10 x 5mm / 0.39" x 0.2"(Hex Width*H)Frame Plate Size: 50 x 18 x 2mm / 1.97" x 0.71" x 0.08"(L*W*T)Round Washers Size: 18 x 6 x 1mm / 0.71" x 0.24" x 0.04"(OD*ID*T)Package Content:4 x U-Bolt, 8 x Nuts, 8 x Round Washers, 4 x Plates