Versatile hexagonal head flanged screw designed for secure fastening in various applications. Features a 13 mm (1/2 in) drive size, 8.10 mm (5/16 in) head height, and 8 mm (5/16 in) thread size, ideal for robust connections. Measures 70 mm (2 3/4 in) in length with a 1.25 mm (0.05 in) thread pitch and 22 mm (0.87 in) thread length for precise fastening. Made from high quality steel for durability and reliability in demanding environments. Finished with zinc coating to enhance corrosion resistance and longevity.