The Neiko 3/8-inch adjustable torque wrench takes the guessing out of ratcheting applications requiring precise torque levels. It ships pre-calibrated (+/- 4 percent accuracy), accurately measuring torque between 5-80 foot-pound / 6.8-108.5 Nm. Features include a dual-range pressure scale (foot-pounds or Nm), audible 'click' functionality, a unique low torque setting, and a versatile 3/8-inch drive head for sockets.