The Sealey STW601 is a professional 3/4" square drive micrometer torque wrench engineered for heavy-duty applications requiring high torque settings between 237-983Nm (150-750lb.ft). Manufactured from hardened and tempered Chrome Vanadium steel with a chrome plated polished finish, this precision tool delivers the durability and accuracy demanded by commercial and industrial environments. The ratchet head incorporates a flip reverse action with push-through drive capability, enabling torque application in both clockwise and anticlockwise directions for enhanced versatility. The comfort grip handle features intuitive torque adjustment with a locking mechanism to secure your required setting, whilst dual scales graduated in both lb.ft and Nm provide convenient measurement options for various applications. Each wrench is individually tested to achieve ±4% accuracy and supplied with an individually numbered calibration certificate, meeting calibration tolerances in accordance with BS EN ISO 6789:2017. Ideal for automotive workshops, plant maintenance, and industrial assembly operations where precise torque control is critical, this tool arrives in a protective storage case with padlock for secure transportation and storage. Features and Benefits: • Chrome Vanadium steel construction provides exceptional strength for demanding applications • Bidirectional torquing capability with flip reverse and push-through drive • Individually calibrated to ±4% accuracy with numbered certificate • Dual scale graduations in Nm and lb.ft for measurement flexibility • Locking torque adjustment prevents accidental setting changes during use • Supplied in storage case with padlock for secure tool management • Lifetime guarantee for long-term peace of mind Specifications: Brand: Premier Drive: 3/4"Sq Length: 1225mm Nett Weight: 7.77kg Range: 237-983Nm(150-750lb.ft)