The Ingersoll Rand 3/8-Inch Heavy Duty Air Ratchet Wrench is designed to deliver up to 50 ft./lbs. of torque for heavy-duty applications. The twin pawl and advanced head design protects against head separation and slippage. Other features include a variable speed lever-style throttle, and a 360-degree adjustable exhaust to direct air away from the operator and the workpiece.