John Deere 03H1832 5/16" X 6" Round Head Square Neck Bolt is designed for secure fastening in various applications, making it an i choice for heavy-duty uses. This bolt features a head diameter of 18.26 mm (0.72 in) and a bolt diameter of 7.92 mm (5/16 in), ensuring a strong and reliable fit. Measuring 152.40 mm (6.0 in) in length with a thread length of 22.23 mm (7/8 in) and UNC2A threading, it delivers dependable performance. Crafted from high-quality general steel, this bolt durability and strength, while its zinc coating enhances corrosion resistance and extends its longevity. Model Number: 03H1832