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The LDA-40 battery-operated torque wrench is capable of applying 320 to 2,950 ft/lbs (430 - 4,000 NM) in one self-contained package. The adjustable dial and two-speed transmission allow selection of desired torque. Once torqued, the tool reverses, releasing tension and allowing removal of the socket. Its custom reaction arm directs all torque forces back into the adjacent fasteners or structure eliminating kickback on the tool. Use this tool with the patented THU Self-Locking Nut to eliminate loose fasteners. Shop IRS online today.