Hyundai-style premium aftermarket rock bucket tooth. Part reference 61N6-31310RC. Rock-digging profile for excavation and loading in rocky ground with a matching bucket adapter. Related retention: pin 61E5-11150; retainer 61E5-11160. Adapter option: 61N6-31320; confirm lip thickness and mounting. 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.