Product Details
The Proto® 3/8" drive ratcheting head micrometer torque wrench has a torque range of 16-80 ft-lbs and is ASME calibrated to +/- 3% in the clockwise direction and +/- 6% in the counterclockwise direction at 20% to 100% of full scale. Calibration is accomplished by manually loading the torque wrenches. This tool is manufactured to meet standard industrial torque applications, making it suitable for general industry, heavy equipment, and maintenance tasks.
