1/2\" Square Drive Torque Wrench with a range of 30-100Nm With a reversible ratchet head and locking preset action, this Draper torque wrench is ideal for professionals. The torque values are viewed via a window in the handle and it has a range of 30 - 100Nm and an accuracy of ±4%. It is 420mm in length and comes supplied with a full instruction manual and calibration certificate. Clockwise right-hand thread torque application only. Supplied in blow mould case. Features: Reversible ratchet head and locking preset action Torque values are viewed via a window in the handle Range 30 - 100Nm, accuracy ±4% Overall length 420mm Full instruction manual and calibration certificate included Clockwise right-hand thread torque application only Supplied in blow mould case Specification: Range: 30-100Nm Accuracy: ±4% Length: 420mm Drive: 1/2\" square