Sealey STW701 Torque Wrench Micrometer Style 1/4"Sq Drive 4-20Nm(2.9-14.8lb.ft) - Calibrated Manufactured from hardened and tempered Chrome Vanadium steel with a polished satin finish. Smooth action ratchet head with flip reverse action to allow torquing in both directions. Easy-to-use torque adjustment, locks when required setting is selected. Calibration tolerance in accordance with BS EN ISO 6789:2003. Scales graduated in both Nm and lb.ft. Wrenches are individually tested to standards with ñ4% accuracy and each wrench is issued with an individually numbered test certificate. Supplied in storage case. Manufactured from hardened and tempered Chrome Vanadium steel with a polished satin finish Smooth action ratchet head with flip reverse action to allow torquing in both directions Easy-to-use torque adjustment, locks when required setting is selected Calibration tolerance in accordance with BS EN ISO 6789:2003 Scales graduated in both Nm and lb ft Wrenches are individually tested to standards with ñ4% accuracy and each wrench is issued with an individually numbered test certificate Supplied in storage case Lifetime guarantee* Model No STW701