Electronic direct reading torque wrench, for right-hand and left-hand tightening, torque accuracy: ± 2%/± 3%. Buzzer and LED indicator for pre-settable target torque.Accuracy: +/- 2% clockwise, +/- 3% anticlockwiseReversible ratchetFor right-hand and left-hand tighteningLCD displayUser-friendly symbols and easy-to-read measuring dataUnit of measurement: Nm, ft.lb, in.lb, kgcmOperation mode: Peak hold / TrackDual approaching/stopping signalGreen LEDs and, later, red LEDs matched with a buzzer inform user that set torque has been reached.Green LEDs are on when 90% of torque has been reached (warning signal).Red LEDs are on when preset torque is reached (stop signal).Buzzer: easy to setButtons allow impact wrench to set in a quick, user-friendly manner.Arrow buttons: torque selectionU/S button: for setting unit of measurement and operation modeC button: On/ResetAntislip handleBimaterial translates into enhanced operating comfortPower supply: 2 AA 1.5V batteries (included).tg {border-collapse:collapse;border-spacing:0;}.tg td{font-family:Arial, sans-serif;font-size:14px;padding:10px 5px;border-style:solid;border-width:1px;overflow:hidden;word-break:normal;border-color:black;}.tg th{font-family:Arial, sans-serif;font-size:14px;font-weight:normal;padding:10px 5px;border-style:solid;border-width:1px;overflow:hidden;word-break:normal;border-color:black;}.tg .tg-s268{text-align:left}.tg .tg-0lax{text-align:left;vertical-align:top} Product Code Part Number Nm Kgfm lbf.ft  D A L Weight mm mm mm kg 005990003 599DGT/6 12÷60 1,2÷6 8÷44 3/8 30 33 413 0,9 005990010 599DGT/10X 20÷100 2÷10 15÷80 1/2 30 37 413 0,9 005990020 599DGT/20 40÷200 4÷20 30÷150 1/2 40 43 520 2 005990030 599DGT/30 68÷340 6,8÷34 58÷280 1/2 40 43 640 2,35