Williams TM-391 Torque Multiplier with Planetary-Gear Mechanism 1200 feet per pound
Designed where high torques are necessary for fastening or breaking out stubborn fasteners. Allows operator safe and easy means of producing torque for job requirements. Precision planetary gear multiplies the operator"s input from standard torque wrenches. Can also multiply the torque from air-driven (non-impact) wrenches.
