N164638: Hexagonal Lock Nut, 11.125 mm (7/16")

Hexagonal Lock Nut designed to secure bolts and prevent loosening under vibration. Features a thickness of 10.24 mm (0.4 in), 14 threads per inch, and a thread size of 11.13 mm (7/16 in) for robust fastening. Measures 17.45 mm (0.69 in) across flats and has a flange diameter of 24.54 mm (0.97 in) for enhanced stability. Made from high quality general steel. Coated with zinc flake for superior corrosion resistance.