Description:1. Application: U-bolt is used to fasten or attach locking components to pipes, wood, etc. It is suitable for the connection of boats, pipelines, trailers, and industrial steel structure conduits.2. Material: 304 stainless steel u bolt is anti-rust and corrosion-resistant, with strong tensile strength. Suitable for outdoor, wet environment use.Specification:Dimension: M6Groove Width: 39mm / 1.54"Fit for 38mm Pipe DiameterPitch: 1mm/ 0.04"Rod Dia: 5mm / 0.2"Total Length: 60mm / 2.36"Thread Length(Min): 21mm / 0.83"Package Content:5 x U-bolts