The Sealey STW706 Torque Wrench allows torquing in both directions The Sealey STW706 is a Micrometer Style Torque Wrench with a smooth action ratchet head and flip reverse action to allow torquing in both directions. Manufactured from hardened and tempered Chrome Vanadium steel with a polished satin finish. STW706 wrenches are individually tested to standards with ±4% accuracy and each wrench is issued with an individually numbered test certificate. Calibration tolerance in accordance with BS EN ISO 6789:2003.  Features: Scales graduated in both Nm and lb.ft Calibration tolerance in accordance with BS EN ISO 6789:2003 Easy to use torque adjustment, locks when required setting is selected Smooth action ratchet head with flip reverse action to allow torquing in both directions One of a comprehensive range of Premier Hand Tools, suitable for daily professional use Manufactured from hardened and tempered Chrome Vanadium steel with a polished satin finish Wrenches are individually tested to standards with ±4% accuracy and each wrench is issued with an individually numbered test certificate Specification: Drive: 3/4\"Sq Length: 1230mm Model No: STW706 Range: 150-800Nm(111-590lb.ft)