The COTTERPIN 5/16 X 2 from DOUBLE HH MANUFACTURING is a reliable fastening solution, ideal for various applications. This pack contains 100 pieces, each measuring 5/16 inches in diameter and 2 inches in length. Made from durable materials, these cotter pins ensure secure connections in machinery and equipment. They are designed to meet industry standards, providing excellent performance in both light and heavy-duty tasks. Perfect for use in automotive, agricultural, and industrial settings, these cotter pins are essential for maintaining the integrity of your assemblies.