03H2109: Round Head Square Neck Bolt, 3/8" X 3-1/4" 04D 07 in) and an inner

07 in) and an inner diameter of 18

Internal oil seal designed to prevent oil leakage and contamination in machinery

Finished with zinc coating for enhanced durability and corrosion resistance

52 mm (3/8 in) groove width

03H2109: Round Head Square Neck Bolt, 3/8" X 3-1/4" 04D 07 in) and an innerVersatile round head square neck bolt designed for secure fastening in various applications. Features a 21. 44 mm (0. 84 in) head diameter, 9. 52 mm (3 8 in) body diameter, and 82. 55 mm (3 1 4 in) length for robust performance. Includes a 5. 28 mm (0. 21 in) head height, 3. 96 mm (0. 16 in) neck depth, and 25. 40 mm (1. 0 in) thread length with UNC2A threading for reliable grip. Made from high quality general steel for durability and strength. Coated