M6 M8 M10 Square U-Bolts Carbon Steel U Clamp Bolt with Nuts， Plate and Washers

M8 50 80mm. M10 40 110mm. M10 80 110mm. M6 30 50mm. Material: 304 stainless steel. High quality 304 stainless steel, high hardness, no deformation, corrosion resistant. U-bolts with clear thread at both ends, uniform force, good stability and durability.

eBay