supply of set of heavy duty 6 gear based compact brushless reversible impact wrench(3/4 inch) with powerful dc motor torquing up to 1050nm, metric screwing capacity up to m27. one time charged battery screwing up to 600 numbers. 20 mm square coupler for holding socket. impact gear cover made from solid robust metal. procore li-ion battery voltage 18, capacity 8ah. no. load speed 0-1800rpm. impact 0-2200rpm, tool holder 20mm outer square for holding socket. weight without battery 3.1kgs. sound pressure level lpa 96.7db, sound power level lwa 104.7db. sound peak level lpcpeak 121.3db. vibration value 1-ahv 3-way ah 15.7m square. packing in hard export quality plastic toolbox with one device, two procore li-ion battery, one rapid charger gal 18v-160 as. long black matt finish machine socket hex-inner dia 27mm,30mm, 32mm, length: 90mm with safety ring/pin made from molybdenum steel designed according to din 3129.set of heavy duty 6 gear based compact brushless reversible impact wrench(3/4 inch) with powerful dc motor torquing up to 1050nm, metric screwing capacity up to m27. one time charged battery screwing up to 600 numbers. 20 mm square coupler for holding socket. impact gear cover made from solid robust metal. procore li-ion battery voltage 18, capacity 8ah. no. load speed 0-1800rpm. impact 0-2200rpm, tool holder 20mm outer square for holding socket. weight without battery 3.1kgs. sound pressure level lpa 96.7db, sound power level lwa 104.7db. sound peak level lpcpeak 121.3db. vibration value 1-ahv 3-way ah 15.7m square. packing in hard export quality plastic toolbox with one device, two procore li-ion battery, one rapid charger gal 18v-160 as. long black matt finish machine socket hex-inner dia 27mm,30mm, 32mm, length: 90mm with safety ring/pin made from molybdenum steel designed according to din 3129.,set of heavy duty 6 gear based compact brushless reversible impact wrench(3/4 inch) with p owerful dc motor torquing up to 1050nm, metric screwing capacity up to m27