Built for heavy-duty fastening applications, the DEWALT DCF964B delivers up to 1,420 ft-lbs of max fastening torque and 1,900 ft-lbs of max breakaway torque. Featuring a 3/4" hog ring anvil and a 4-mode push-button interface, this cordless impact wrench provides precision, power, and user-friendly control. Its compact, durable build includes a glass-filled nylon housing that resists oils and solvents, making it ideal for tough jobsite environments.