This is a genuine John Deere 9315842UNC bolt, engineered for secure fastening in a wide range of John Deere equipment. It features a 5/8-inch diameter and a 4 3/4-inch length with a Unified National Coarse (UNC) thread. Manufactured to Grade 5 specifications, this bolt ensures high tensile strength and durability, making it suitable for critical applications in John Deere tractors, combines, planters, and sprayers. Always refer to your equipment's parts catalog for specific fitment and installation instructions.