1/2" Sq Drive Torque Wrench 65-350Nm Micrometer Style with case 48-258ft.lb

For precise results, the tightening/turning should be done slowly, steadily, and evenly. -Another feature of this torque wrench is its high accuracy. It is equipped with a scale that allows you to read the set torque precisely, ensuring that you always apply the right force to your fasteners.

eBay