Hexagonal Lock Nut designed to secure bolts and prevent loosening under vibration. Features a flange diameter of 29.90 mm (1.18 in) and a thread size of 14 mm (0.55 in) for robust fastening. Equipped with a locking type B mechanism, wrench height of 7.70 mm (0.3 in), and a thread pitch of 2 mm (0.08 in). Made from high quality material for enhanced durability and performance. Finished with zinc coating for superior corrosion resistance and longevity.