Interchangeable Head Torque Wrench, 15 ft-lb to 75 ft-lb, 0.5 ft-lb, 13 3/4 in, Extended Data Testing Yes, NIST, ISO 17025, Clockwise Accuracy +/-4 Percent, Counterclockwise Accuracy Not Rated, Alloy Steel, Chrome, Ergonomic, Knurled
Interchangeable Head Torque Wrench, 15 ft-lb to 75 ft-lb, 0.5 ft-lb, 13 3/4 in, Extended Data Testing Yes, NIST, ISO 17025, Clockwise Accuracy +/-4 Percent, Counterclockwise Accuracy Not Rated, Alloy Steel, Chrome, Ergonomic, Knurled