Ease of Use: When the target torque is reached:Handle vibrates, Beep tone sounds, Solid Red LED light Screen displays 5 Torque Measurement Units Available :Nm, ft-lb, in-lb, kgf-m, kgf-cm...
Chrome molybdenum steel ratchet gears and all parts heat-treated, carbonized, quenched and twice tempered for long life SAE and Metric scales accurate to within +/- 3% 90 day warranty on calibration...