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ACDelco ANI405A-NK1 Pneumatic Heavy Duty Twin Hammer ½” 5-Speed Impact Wrench & 3/8” Ratchet Wrench Combo Tool Kit

  • Based on 409 reviews
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Availability: In Stock.
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Arrives Friday, Oct 9
Order within 13 hours and 58 minutes
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Features

  • VALUE KIT: Our value packed air Impact and Ratchet Wrench Combo Tool Kit comes with an impact wrench: ANI405A (1/2", 500 ft-lbs., 8,000 RPM), with a bottle of lubricating oil, and an air hose adapter, and a ratchet wrench: ANW302A (3/8", 60 ft-lbs., 160 RPM)
  • COMPACT DESIGN: Our 2 lightweight, heavy duty, and powerful 500 ft-lbs. and 60 ft-lbs. torque wrenches are engineered with high-quality materials for fast and easy removal work. Equipped with 3/8" and 1/2" alloy steel heads excellent for car tire rotation and removal, change lawnmower blade, and other applications
  • VERSATILE SPEED OPTIONS: Unlike other brands that offer tools with limited features, our air impact wrench features 5 free speed up to 8,000 RPM (No Load Speed) and 1 speed reverse, and up to 160 RPM for our ratchet wrench, that enable users to utilize different speeds for various applications. Handle exhaust design that reduces surrounding noise level and prevents air blowing in user's work area
  • USER-FRIENDLY ERGONOMIC DESIGN: Lightweight composite housing with ergonomic soft grip handle exhaust design provides comfort for long working hours and a secure grip for maximum control and steadiness. Slim body design molded to securely fit and balance hand torque to help reduce vibration and fatigue with less wear on your hands
  • PROFESSIONAL GRADE SPECIFICATIONS: Impact wrench delivers 500 ft-lbs. torque at 8,000 RPM with 90 PSI air pressure and 1/4" NPT air inlet, while ratchet wrench provides 60 ft-lbs. torque at 160 RPM, both designed for reliable performance in demanding work environments

Description

Designed for exceptional performance in every task, our range of products offers various configurations to suit your needs. With industry-leading performance, ergonomic design, and durability, our tools are crafted to enhance productivity and keep your team working efficiently all day Our impact wrench range is available in multiple speeds for both forward and reverse directions, providing torque outputs up to 500 ft-lb. Crafted with alloy steel and heat-treated helical gears, ensuring maximum durability Engineered to endure rigorous use in challenging environments, this impact wrench delivers enhanced efficiency, resulting in reduced downtime, improved tool performance, and lower costs associated with compressed air usage With a compact design, our lightweight and powerful pneumatic ratchet wrench delivers 60 ft-lbs. torque, designed with high-quality materials for fast and easy removal tasks. The 3/8” alloy steel head makes it excellent for tasks like car tire rotation/removal and changing lawnmower blades

Color: Blue


Brand: ACDelco


Material: Metal


Item Length: 10.83 inches


Item Weight: 8.4 pounds


Head Style: Fixed Square


Item Torque: 500 ft-lb


Operation Mode: Pneumatic


End Style: Socket End


Measurement Standard: SAE (Inch)


Item Length: 10.83 inches


Item Weight: 8.4 pounds


Package Quantity: 1


Material Type: Metal


Finish Types: Powder Coated


Brand Name: ACDelco


Model Number: ANI405A-NK1


Unit Count: 1 Count


Manufacturer: Durofix, Inc.


Included Components: Impact Wrench, Ratchet Wrench


Manufacturer Part Number: ANI405A-NK1


Manufacturer Warranty Description: 1 Year Limited Warranty


Color: Blue


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • I love it
I love these tools for its price, it is super powerful on small cars and trucks. the Ratchet is a little slow, speed cannot be adjusted, but it works, flat rate tech! they both heavy tho.
Reviewed in the United States on January 27, 2025 by byron

  • Well Made
This was exactly what I needed for replacing my vehicle's wheel bearings. Strong, well made, and comes with a small bottle of oil. It removed all bolts, including stubborn rusted ones, with ease! For those who may be wondering like I was: yes, this will work without issue with a 6 gallon compressor. I did all 4 wheel bearings, including removing and replacing all lugs, running on a 6 gallon compressor. The included ratchet is a nice bonus. Highly recommend this for all do-it-yourself types! ... show more
Reviewed in the United States on July 23, 2024 by Leo Allen

  • Great Air Tools
This impact driver along with the air socket driver is a best buy in my view. Two of the handiest air tools I have. Highly recommended!
Reviewed in the United States on September 15, 2025 by BW Lancaster

  • Use them every day prefessionally. No problems yet!
Not going to lie, i questioned how good these would actually be but im glad i bought them. I use them both every day, and i oil them both everyday. 3 weeks strong so far, and not a single incling of an issue. Impact is plenty strong, i never have it set above its 3rd setting. It is very heavy compared to my friends snap-on impacts at about the same torque rating so be aware of that. Now the ratchet, also very nice. Plenty strong, also ajustable. The ratchet is very light, with a good shape to it. Nice to work with every day. Very surprised at these tools. Even if they only last 6 months in this professional daily setting, that would be awesome, just because its 5-8x cheaper or more than what i can get from a real tool truck. So even if i buy them twice a year, im still way ahead of the game. but i have an odd feeling these tools will just keep lasting based on their performance so far. I can tell you from expirience, you can turn out just as many cars just as fast and easy with these as you can with snap-on or blue point or whatever else. Highly reccomended. Even for a DIY enthusiast, these will be more than you realistically will probably ever need. Very impressed so far, highly reccomended. ... show more
Reviewed in the United States on October 23, 2022 by Travis

  • Look, feel, and work good
These are made in China but with better quality than the China freight tools. For home use I highly recommend. I know of several used commercially and the seem to hold up there also. A good buy for the price. Really like the air ratchet. Saves time and wrist effort.
Reviewed in the United States on August 6, 2023 by Richard Carver

  • Worth having if you work on your own vehicles
Have a few older vehicles that require maintenance and repairs. These tools definitely help with that job and paid for them selves in one use for what I would have paid in labor to a mechanic.
Reviewed in the United States on March 9, 2025 by R.J.

  • Very good
Very good
Reviewed in the United States on February 4, 2026 by BTSS

  • Not strong enough
I wish was stronger...can't take log nuts from my tire
Reviewed in the United States on October 25, 2025 by Radek Gajak

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