Makita 6904VH 1/2" Impact Wrench 240 Volt 3 x sockets (17x39, 21x41, 26x45) Carry Case No load speed H: 0 - 2400 / L: 0 - 2100 rpm Net weight 1.8 kg Drive shank Hex 1/2 " Input wattage 360 w Vibration fastenning bolt 6.5 m/sec² High Tensile Bolt M10-M12 Vibration K factor 1.5 m/sec² Noise sound power 106 dB(A) Noise sound pressure 95 dB(A) Noise K factor 3 dB(A) Bolt Range M10-M16 Impacts Hi 0-3000 / Lo 0-2500 ipm Max Socket Size 32 mm A/F