The Caterpillar 5V2973 is a genuine OEM hex head bolt, designed for secure fastening in various Cat machinery. This steel bolt features a 3/8-16 coarse thread, a 25.4 mm (1.00 inch) overall length, and a phosphate coating for enhanced durability. With a 9.525 mm (0.375 inch) diameter and external hex drive, it ensures reliable performance in demanding applications.