Torque ranges from 10 to 90 inch pounds, with 2 in-lb increment 1/4” industry standard hex drive Easy to read large torque scale Accuracy: ±6% CW Certified in accordance with ASME B107.300-2010 and ISO 6789- 1.2017 Include 21pcs of screwdriver bits, 1 pc of extension bar and T-handle
