The ACDelco ANI405A Heavy Duty Pneumatic Impact Wrench is engineered for professional-grade performance in automotive and industrial environments. Featuring a robust twin hammer mechanism, this tool delivers up to 500 ft-lbs of torque, ensuring efficient fastening and loosening for demanding applications. Its 5-speed settings provide versatile control, allowing you to adjust power output to match specific job requirements with precision. Designed for durability and comfort, the impact wrench is encased in a high-strength aluminum housing and features an ergonomically contoured handle to minimize hand and wrist fatigue during extended use. Its compact 7.25-inch design allows for excellent maneuverability in tight spaces, making it an essential addition to any workshop or maintenance kit.

Key Benefits
- High-torque output with a twin hammer mechanism for rapid fastening.
- 5-speed adjustable settings for versatile control across various tasks.
- Ergonomic handle design reduces strain during continuous operation.
- Durable aluminum housing ensures long-lasting reliability in rugged conditions.

Use Cases
- Automotive repair and tire shop maintenance.
- Industrial assembly and heavy-duty fastening tasks.
- On-site equipment maintenance and construction projects.
- Tight-space mechanical work requiring high power-to-size ratio.

Specifications
- Drive Size: 1/2 in
- Max Torque: 500 ft-lbs
- Tool Length: 7.25 in
- Weight: 5.72 lb
- Speed Settings: 5-Speed
- Housing Material: Aluminum

Usage Scenarios

ACDelco ANI405A Heavy Duty Twin Hammer 1/2 in 500 ft-lbs 5-Speed Pneumatic Impact Wrench (Silver, 7.25 in) hc9mk is well suited for home, office, and everyday use — durable, practical, and easy to care for.

Care Instructions

• Store it in a cool, dry, well-ventilated place and keep it out of prolonged direct sunlight.
• Wipe clean with a soft, dry cloth; avoid harsh or corrosive cleaning agents.

Specifications