Robust tightening and loosening tool for high-strength screwed connections. (Max. 4000 Nm) & gt Not in conjunction with impact wrenches use & lt Particularly suitable for mobile, mains-independent operation of construction machinery, trucks and agricultural engineering. ratio 1:64, 5 part included in a plastic case: 1 1 Torque Multiplier & quot (1:64), 1 crank, 1 Extension 1, 210 mm long, 1 each force Socket 1 & quot , with hexagon 30 and 32 mm.