JET 1/2" Drive Heavy-Duty Pneumatic Air Impact Wrench 480 ft-lbs (400249) | Twin Hammer Mechanical High-Torque Gun (Model: AW50A) | Brand New

Blast through stubborn, seized lug nuts and frozen suspension fasteners with the reliable, jobsite-tested power of the JET 1/2" Heavy-Duty Air Impact Wrench.

When standard shop tools stall out on heavy machinery or commercial wheel service, upgrade your bay with the brand new JET 1/2" Drive Heavy-Duty Pneumatic Impact Wrench (Product No. 400249). Built for continuous, high-volume automotive and industrial work, this air gun packs a ferocious 480 ft-lbs of maximum working torque. Driven by an advanced, highly balanced Twin Hammer mechanism, it delivers rapid, harder-hitting impacts with drastically less internal vibration, keeping you comfortable during long, exhausting shifts.

JET didn’t just build this tool for raw power; they engineered it to survive. The impact wrench features a heavy-duty, protective composite and aluminum housing that absorbs drop impacts while minimizing the tool's overall weight to just 5.6 lbs. Complete with an ergonomic center-balance design, a responsive variable-speed teasing trigger, and an adjustable multi-stage power regulator for both forward and reverse, this factory-new impact wrench is a reliable workhorse ready to boost your shop's productivity.

Key Features & Benefits

• High-Torque 480 ft-lbs Output: Delivers severe breakaway force to effortlessly back out rusted, over-torqued, or thread-locked fasteners.

• Balanced Twin Hammer Mechanism: Dual hammers hit simultaneously from both sides to generate explosive impact velocity with less felt feedback through the handle.

• Smart Lightweight Engineering: Rugged aluminum and composite construction protects internal air vanes while keeping the gun exceptionally light to prevent forearm fatigue.

• Multi-Stage Power Regulator: Dial in the exact torque your job demands with an adjustable dial offering multiple forward power settings and full-throttle reverse.

• Variable-Speed Teasing Trigger: Feather the power input perfectly, allowing you to start fast-running threads slowly and precisely before unleashing maximum torque.

• Ergonomic Handle-Directed Exhaust: Directs cold exhaust air, compressor moisture, and lubricating oil down and away from your wrist, hands, and working surface.

Technical Specifications

Ideal Applications

• Fast-paced commercial automotive wheel service and tire shops.

• General suspension teardowns, brake caliper bracket work, and chassis maintenance.

• MRO industrial machinery repair and agricultural implement servicing.