TowSmart Spring Cotter Pin is a reliable cotter or hitch pin designed for secure retaining purposes. It features a plastic-coated grip that ensures a comfortable and firm hold during use. Each package contains three pins, making it convenient for multiple applications. Model 7021300 has a wire diameter of 2/5 inch and an overall length of 5-4/5 inches. Crafted from cadmium-plated steel, this pin durability and resistance to corrosion. It fits pin diameters ranging from 1/2 inch to 5/8 inch and is packaged with a hang tag for easy display and storage. Model Number: 7021300