ACDelco ANI405A Heavy Duty Twin Hammer ½” 500 ft-lbs. 5-Speed Pneumatic Impact Wrench Tool Kit
Product Description
ACDelco ANI405A Heavy Duty Twin Hammer ½” 500 ft-lbs. 5-Speed Pneumatic Impact Wrench Tool Kit
- Built with a twin hammer mechanism, this ½” drive pneumatic impact wrench delivers up to 500 ft-lbs (677 Nm) of torque for heavy-duty fastening tasks, engineered to handle rigorous industrial and automotive use
- speed settings for versatile control across a wide range of job requirements; the high performance impact mechanism ensures rapid torque build-up and efficient productivity
- Encased in a durable aluminum housing for balanced strength and long life, complemented with an ergonomically contoured handle to reduce wrist and hand strain during continuous operation
- At just 7-1/4” overall length and weighing approximately 5.72 lbs, this tool fits into tight spaces and allows for easier maneuverability in workshops, tire shops or on-site maintenance
- Backed by over 100 years of automotive tool manufacturing, the ACDelco brand is trusted in professional environments for durability, precision and long service life
Whether you’re fastening or removing nuts and bolts, you can definitely depend on the ACDelco ANI405 1/2-inch Twin Hammer Impact Wrench. Powerful and perfectly balanced, this tool features a hard-hitting twin hammer mechanism that pushes out 500 ft.-lbs. maximum torque and 8,000 RPM of free speed. Built with an aluminum alloy housing, the ANI405 can handle any conditions thrown at it, either automotive maintenance or repair needs. Due to differences in usage settings, stated capacity may alter.
Features:
• 500 ft.-lbs. maximum torque (677 Nm)
• Square drive: 1/2"
• Standard Bolt Size: 5/8-Inch
• Free speed: 8,000 RPM
• Air Pressure: 90 PSI (6.2 Bar)
• Air Hose: 3/8" (10mm)
• Air Inlet: 1/4: NPT
• Air Consumption: 17.7 SCFM (8.33 liter/sec)
• Powerful and durable TWIN HAMMER mechanism
• Durable aluminum alloy housing
• Handle exhaust design
• Overall length: 7-1/4 inch
• Tool weight: 5.72 lbs
• Due to differences in usage settings, stated capacity may alter









