Komatsu-style premium aftermarket rock bucket tooth for the Kmax 20 series. Part reference K20RC. Rock-digging profile for excavation and loading in rocky ground with a matching bucket adapter. Retention option: Kmax pin KP20C; confirm pin generation. 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.