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Hexagonal Nut designed for securing bolts and screws in various machinery and equipment. Features a thread size of 3.17 mm (0.12 in) with 40 threads per inch, ensuring a tight and secure fit. Measures 7.92 mm (5/16 in) across flats and has a thickness of 2.90 mm (0.11 in) for robust performance. Constructed from high-quality steel for durability and long-lasting use. Zinc finish provides excellent corrosion resistance and a polished appearance.