Jefferson 1/2" Square Drive Calibrated Micrometer Torque Wrench

High quality precision tool for tightening nuts and bolts designed for applications where a specific or accurate torque is required Suitable for use in general mechanical, agricultural and industrial working environments Constructed from durable carbon steel shaft with a knurled adjustment handle, locking ring and reversible ratchet head for precise torque settings between 42-210Nm Flexible tightening power and control Supplied with a tough moulded storage case Individually tested and calibrated to comply with BS EN ISO 6789-2:2017 and is supplied with a serial-numbered calibration certificate