2-BlADE CYLINDER WITH CONCAVE ROLLER TYPE 117 LT WITH 10 mm TUBE FOR SAW SAWS, SUITABLE FOR SCREWING SMALL TRACKS AND POLES, OR TO SCREW THROUGH LIVE BEAMS AND AXES. TO WORK, THE TRACKER MUST BE COMBINED TO THE CHAIN BELL WITH PULLEY FITTED TO THE CHAINSAW THE CLUTCH BELL MUST BE ORDERED SEPARATELY Part No.: R360054 Original part No.: CZ