Range 300-1000Nm(200-750lb.ft). Scales graduated in both lb.ft and Nm giving accurate results to ±4%. Calibration tolerance in accordance with BS EN ISO 6789:2017. Every wrench is tested and supplied with an individually numbered test certificate. Breakback design significantly reduces the risk of over torquing. Ratchet head features push-through drive to allow torquing either clockwise or anti-clockwise. Comfortable soft grip handle. Supplied with additional tool to drive the external nut at base of grip clockwise/anti-clockwise for easy torque adjustment/setting. Supplied in storage case. Features & Benefits:Range: 300-1000Nm(200-750lb.ft)Length: 1550mmScales graduated in both lb.ft and Nm giving accurate results to ±4%Calibration tolerance in accordance with BS EN ISO 6789:2017Every wrench is tested and supplied with an individually numbered test certificateBreakback design significantly reduces the risk of over torquing.Ratchet head features push-through drive