The John Deere 34H310 Spring Pin is a genuine OEM component designed for secure fastening in a wide range of John Deere machinery. This robust spring pin features a 3.175 mm (0.125 inch) diameter and a 19.05 mm (0.75 inch) length, ensuring precise fit and reliable performance. It is commonly used in tractors, utility vehicles, and lawn mowers, providing essential structural integrity and operational safety. Manufactured to John Deere's stringent quality standards, this spring pin offers durability and consistent function in demanding agricultural and turf applications.