Shop for Tools & Hardware at The Home Depot. Enjoy high-speed driving with the DEWALT 12-Volt Ni-Cad 3/8 in. Cordless Impact Wrench Kit. Compact and lightweight for ease-of-use, this wrench packs a powerful punch to tackle demanding fastening jobs, including tightening large bolts/nuts and driving long lag screws and Tapcons. Driven by DEWALTâ€ s powerful 12-volt XRP extended-run battery, which delivers both rotation (0-2400 RPM) and concussive blows (0-2700 BPM) directly to the fastener, you get a powerful 1260 in. lbs. of turning force to tackle job demands with ease. Featuring a textured anti-slip grip for comfort and control, the all-metal gear case and magnesium transmission ensure years of lasting durability and reliability.