Williams 1503MFRMHW 1/2 Drive, 20-150 Ft. Lb. Micro-Adjustable Torque Wrench

Introducing our precise Dual Scale Calibrated Tool with positive lock and easy-to-read laser scales. It features 1/4″, 3/8″, and 1/2″ drives with quick-release buttons for excellent socket retention. Accuracy: ±3% CW from 20% to 100% of full scale. Meets/exceeds ASME, ISO 6789 standards, and comes with certificate of calibration. Efficient and reliable for all your