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Description
High-performance lock nut designed to prevent loosening under vibration and torque || Features a flange diameter of 17.90 mm (0.7 in) and a thread size of 8 mm (5/16 in) for secure fastening || Includes a wrench height of 4.60 mm (0.18 in) and a thread pitch of 1.25 mm (0.05 in) for precise installation || Made from high quality general steel for durability and strength || Finished with zinc flake low COF black coating for enhanced corrosion resistance and longevity