1/2" Drive Lightweight Air Impact Wrench - Genius Tools

The Genius Tools 400401 1/2" Drive Lightweight Air Impact Wrench is engineered for professional technicians and mechanics who demand reliable performance in challenging automotive and industrial environments. This robust tool delivers a powerful 400 ft. lbs. of torque within a compact, lightweight design, promoting enhanced productivity and significantly reducing user fatigue during prolonged operation.

Key Features

• High Torque Output: Delivers a maximum torque of 400 ft. lbs. (542 Nm) and a rapid free speed of 11,000 rpm, enabling efficient and quick removal and installation of stubborn fasteners.
• Compact & Lightweight Design: Weighing just 3.5 lbs (1600 grams) and measuring 5.6 inches (142 mm) in overall length, this wrench offers superior maneuverability and comfort, especially in confined work environments like engine bays.
• Twin Hammer Mechanism: Features a robust twin hammer design that ensures consistent power delivery and exceptional durability, capable of withstanding rigorous daily professional use.
• Professional-Grade Construction: Built with high-quality materials to withstand harsh workshop conditions, providing a long operational lifespan and reliable performance over time.
• Intuitive Control: Equipped with easy-to-use forward/reverse switches and a responsive trigger for precise control and secure handling during any task.

Applications

This air impact wrench is an indispensable tool for professional mechanics and industrial technicians. It excels in a wide range of automotive repair tasks, including fast tire rotations, suspension work, and engine bay service where access is often restricted. Beyond automotive, its powerful output and compact form factor make it an effective solution for general fastening and loosening applications in light industrial maintenance and construction projects, handling standard bolts up to 5/8 inch (16 mm).

Specifications

• Drive Size: 1/2"
• Max Torque: 400 ft. lbs. (542 Nm)
• Free Speed: 11,000 rpm
• Overall Length: 5.6 inches (142 mm)
• Weight: 3.5 lbs (1600 grams)
• Air Pressure: 90 psig / 620 kpa
• Air Inlet: 1/4 inch
• Minimum Hose Size: 3/8 inch (10 mm)
• Standard Bolt Capacity: 5/8 inch (16 mm)
• Average Air Consumption: 3.2 cfm