487 ft.lb Air Impact Wrench: Max torque 487 ft.lbs/660 N.m. Max air pressure of 90 PSI. Air inlet: 1/4". This 1/2-inch air impact gun provides enough power to install and disassemble stubborn bolts, lug nuts, and other tough fasteners. It's a maintenance necessity that belongs in any household garage or repair shop.

Adjustable Direction & Speed: You can choose to tighten or loosen the bolts by choosing the forward and reverse setting with the RPM control. There are five levels of speed to choose from, both for forward and reverse directions. Choose how fast you want to get the job done. No matter what, you will always be in control.

Compact but Powerful: Made of high-strength aluminum alloy with a specially treated and corrosion finish, this impact gun is durable and strong enough to withstand heavy use. The tungsten steel drill ensures large torque output. And the air exhaust is designed to keep air away from the operator and work area for continuous work.

Easy & Comfortable Operation: This impact air gun is designed with a comfortable handle. The ergonomic design can minimize wrist and hand stress for efficient repair work. One-hand operation greatly saves your time.

Wide Application: This air impact gun 1/2-inch drive impact gun is an ideal tool for general repair work, widely used in car tire repairing, pipe installation, workshop production, and vehicle maintenance. No matter the time or place, you can always rely on your new tool to get the job done.

Specifications
Max. Torque: 487 ft-lbs(660 N.m)
Square Drive Size: 1/2"
Free Speed: 7500 RPM
Average Air Consumption: 4 CFM
Air Inlet: 1/4"
Min. Hose Size: 3/8"
Working Pressure: 90 psi
Product Dimensions: 7"x3"x7"
Item Weight: Approx. 5.8 lbs

Package Content
1 x Air Impact Wrench
1 x 2/5" Bushing
1 x Air Inlet Connector
1 x Grease Sample
1 x Small Wrench