Premium aftermarket sharp-profile ripper shank protector. Part reference 9N4621. Shields the leading face of the shank from abrasive wear during ground ripping. Side-pin attachment configuration. PETRAX premium aftermarket range for major brands including CAT, Komatsu, Volvo, Hitachi, John Deere, JCB, Case, New Holland, Hyundai, Doosan/Develon, Bobcat, Kubota, Takeuchi and Sany. This item fits only the specified system and matching mounting dimensions.