Ingersoll Rand 107XPA 3/8” Air Ratchet Wrench, Heavy Duty, 54 ft lbs Max Torque Output, Variable Speed Lever Throttle, 360 Degree Adjustable Exhaust. 360 DEGREE EXHAUST: The 360-degree exhaust capabilities of the Ingersoll Rand 107XPA standard ratchet wrench directs exhaust away from the operator, ensuring a more comfortable workspace.