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Choose according to your needs. Grade 8.8 U-bolts and 304 stainless steel U-bolts

Tempering is an important heat treatment process in bolt manufacturing, which affects the performance and shape of bolts.
For U-bolts, improper tempering treatment often leads to changes in their shape, thereby affecting their effectiveness in use.
The deformation of U-bolts after tempering is a problem that needs to be taken seriously.
By strictly controlling the tempering temperature and time, implementing pressure tempering treatment,
and using high-precision tempering furnaces, the deformation of bolts can be effectively reduced and their usage effect can be improved

Zinc U-shaped bolt is a type of bolt that has been galvanized and has the characteristics of corrosion resistance and durability.