Matco Tools 1/2 inch Pneumatic Impact Wrench. Model: MT2779G.

Features & Benefits:

• The best air impact wrench on the market with 1,600 ft. lbs. of breakaway torque to get tough automotive jobs done faster.
• 1/2" air impact gun is perfect for those hard-to-remove stubborn lug nuts and bolts.
• This impact gun has a lightweight composite body weighing only 4.5 lbs to reduce strain while being able fit in tight spaces.
• High performance variable speed throttle for comfort and control while reducing vibration.
• Easy-to-use forward and reverse push button with increase wear resistance, plus maximum power in reverse.
• Cordless impact wrench with tip valve trigger design provides precision combined with torque control and speed.
• Large grease fitting makes for easy maintenance and is the best impact wrench for performing numerous jobs on any car.
• 7,500 RPM speed makes this the best air impact wrench for changing tires and lug nuts.
• High torque air impact wrench with shot-peened anvil for longer lifespan.
• 1250 blows per minute to improve productivity.