Precision small adjustable torque wrench, the torque can be set from 2-10Nm. When the force reaches the set value, a beep will sound to remind the operator that the target value has been reached, protecting the carbon fiber frame or lightweighting at all times. Parts. The tool is equipped with a two-way ratchet tool head that can be used at any time when tightening screws or extracting teeth. It is both a torque wrench and a convenient portable tool.