B13681: Round Head Gang BoltDesigned for securing components in various machinery, providing robust and reliable fastening. Features a total length of 2054. 35 mm (80 7 8 in) and a diameter of 31. 75 mm (1 1 4 in), ideal for heavy duty applications. Equipped with a round head measuring 60. 45 mm (2. 38 in) in size and 11. 18 mm (7 16 in) in thickness, ensuring a secure fit. Made from high quality material assembly, offering durability and strength for various uses.