The Topeak D-Torq Wrench is a versatile digital torque wrench with a standard hex drive reversible ratcheting head, designed for precise torque measurement in various applications. It can measure torque in four units: N-m, in-lb, ft-lb, and kg-cm. The digital readout provides a clear display, with programmable audible warnings for target torque and over torque. With a torque range of 1 - 20 Nm, this tool ensures you never strip threads again.