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Ingersoll Rand 231HA 1/2" Air Impact Wrench, Super Duty, 600 ft-lb Torque, Friction Ring Retainer, Pistol

  • Based on 3,182 reviews
Condition: New
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$167.24 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Jun 21
Order within 1 hour and 35 minutes
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Size: 1/2" Impact Bottom Exhaust


Features

  • Max Torque: 590 ft.-lbs. of max. torque. Pressure feed lubrication system
  • Durability: This impact wrench is tough enough to handle harsh environments, repeated drops and run-ins with any number of chemicals
  • Variable Power: Variable power control in forward and reverse
  • Handle Exhaust: Handle exhaust directs air away from the user
  • Comfort: Comfortable handle contour

Description

The 231HA Series is the ideal impact wrench for any job you take it to, from facility maintenance and industrial work to vehicle repair and tire work. Tough and durable with a powerful vane motor, this impact wrench won’t let you down. From the Manufacturer 1/2-Inch Super Duty Impact Wrench

Color: Silver


Brand: Ingersoll Rand


Material: Aluminum


Item Length: 12 Inches


Item Weight: 5.8 Pounds


Color: ‎Silver


Brand: ‎Ingersoll Rand


Material: ‎Aluminum


Item Length: ‎12 Inches


Item Weight: ‎5.8 Pounds


Item Package Quantity: ‎1


Head Style: ‎Round


Finish Type: ‎Painted


Item Torque: ‎590 Foot Pounds


Operation Mode: ‎Pneumatic


Manufacturer: ‎Ingersoll Rand


UPC: ‎663023022284 066302302228 031112516165 663023014883 094700398222 787721793809 014445375739


Global Trade Identification Number: ‎84


Part Number: ‎231HA


Item Weight: ‎5.8 pounds


Country of Origin: ‎China


Item model number: ‎231HA


Is Discontinued By Manufacturer: ‎No


Size: ‎1/2" Impact Bottom Exhaust


Style: ‎231HA - Std. 1/2" Impact


Finish: ‎Painted


Pattern: ‎Wrench


Thickness: ‎1 Inches


Power Source: ‎Hand Powered


Measurement System: ‎Inch


Included Components: ‎Manufactuered Brand Product


Batteries Included?: ‎No


Batteries Required?: ‎No


Battery Cell Type: ‎Lead Acid


Warranty Description: ‎1 year from date of purchase with sales receipt or invoice


Date First Available: July 19, 2007


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 21

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


  • Great tool
Size: 1/2" Impact Front Exhaust
****Update 1/2/2013**** I have used this impact gun a great deal since my last review, and this gun is still holding strong. I recommend you purchase the IR air tool oil. I did buy the protective boot for my gun, its red and takes regular abuse (gun occassionally gets tossed to the side un-intentionally while I'm working) and my impact gun is still looking great! I use this gun for A LOT of different things, most recently: Busting off the bed nuts on my GMC project truck (nuts were rusted), leaf spring removal, front suspension A-Arms, Honda suspension rebuild: McPherson strut removal, sway bar, hub-bearing removal and install (this was so sweet, i bought the bearing kit on Amazon as well), I can go on and on. You wont be disappointed with this gun, for the price and performance, you cannot beat it. Note: I grew up fixing cars with my dad, so a word of advice from someone who has been doing this a while: Don't skimp and use your regular sockets with ANY impact gun. Spend the money on real impact sockets and use impact grade U-joints and extensions. Regular sockets WILL crack because of their thin-wall design and are simply not up to the task of taking abuse from an impact gun. You cannot put a price on your safety, and ER visits because a shard of shattered socket flew in there should not be in your plans. I still stick with my opinion that if you choose an impact gun, make sure it is serviceable (can be opened up and you can purchase a rebuild kit for it) this alone will ensure your gun will be around for years and years to come. A lot of the other guns i shopped for were of a sealed/riveted design, and wont allow servicing should you need it. ****I highly recommend this gun to others.**** Gentlemen, I recently purchased this impact gun, which would be my first. I must say that i love the power. I use it for tire rotation, brake jobs, crank pulley bolt removal, etc. The torque is great; I can't even turn lug nuts any further than this tool can by hand. The power selector knob is great for varying power to the socket. I bought the IR 14pc socket set (metric), which by the way, are beautiful! too bad the finish gets messed up as you use them. I chose this gun over a Craftsman impact, the particular one could not be rebuilt with a kit like this one can. Beutiful aluminum finish on the body, I think I will buy a protective boot for it. ... show more
Reviewed in the United States on March 30, 2009 by TheRealPeterman

  • 231C vs 2130 Comparison
Size: 1/2" Impact Front Exhaust
I've had a cheap Husky impact for quite some time. It wasn't overly powerful so I was looking for something a bit better. I received an IR 2130 as a gift and was really looking forward to using it. I have borrowed a neighbor's old IR 231 several times for jobs my Husky just couldn't handle. So, I knew I wanted an IR impact. After trying out the 2130 on some lug nuts, it removed them with my large compressor but didn't knock them out near as quickly or easily as I was expecting. When trying to use the 2130 on my smaller compressor it wouldn't even touch the lug nuts. So, having used a 231c in the past, I thought I would pick up a 231c to compare to the 2130. The 231c was able to fairly easily take off lug nuts on my F150 (150ft-lbs) even on a small portable compressor with a 1/4" line going to it. When hooked up to my big compressor with a 3/8" line it rips them right off effortlessly. This impact is heavy, loud and hits HARD! Compared to the 2130 it's much louder, slightly less ergonomic and seems to hit harder. But, I'm a weekend wrencher and enthusiast. I think the 2130 needs more air to really shine. If I was using it daily in an automotive environment I might lean towards the 2130 for most jobs and an Aircat for those really stubborn bolts. But, for what I use it for, the 231C will do the job well and if it's half as well-built as the old USA made ones will likely last me a lifetime. Pros: Works quite well even on a limited air supply With a good air supply really hits hard (Much better than my cheap husky and in my opinion better than the 2130) Well built, feels like a tank, parts readily available There's a reason they've made this same impact for 20+ years! Cons: It's loud compared to other newer designs Trigger seems to work well but the plastic feels cheap to me Made in China (although it doesn't appear the the quality is any different than the older USA built impacts) I did a lot of reasearch and looked at a lot of reviews. Ultimately I'm happy I went with the 231c. The 2130 is a good wrench but not what I was looking for. Hopefully this review helps someone decide which impact to buy! ... show more
Reviewed in the United States on February 12, 2018 by Andy

  • 1st impact I’ve owned. Happy camper.
Size: 1/2" Impact Front Exhaust
Used on truck and car lug nuts. Works very well.
Reviewed in the United States on October 21, 2024 by More sense than money

  • Very good air gun
Size: 1/2" Impact Front Exhaust
Very well made and very stout air gun. Very good price. I would recommend this air gun if you’re in the market for one.
Reviewed in the United States on October 3, 2024 by Amazon Customer

  • Good for your money
Size: 1/2" Impact Front Exhaust
I have a automobil shop. Use it everyday foe over a 1.5 years. Still going strong
Reviewed in the United States on December 9, 2023 by Cliente de Amazon

  • Good
Size: 1/2" Impact Front Exhaust
Good quality
Reviewed in the United States on September 21, 2024 by Roman Lo

  • Great impact
Size: 1/2" Impact Bottom Exhaust
This impact has enough torque to get my lugs off my truck and remove rested nuts with ease. I recently completed a harmonic balancer replacement and it was only possible with this impact. Ingersoll-Rand and specifically the 231 has countless testimonials from people that have been using the impact for 20+ years. These impacts will last forever if taken care of properly and even if you neglect it people report of it working for decades still. All you have to do is oil daily before and after use and install a water/oil filter on your air hose line. Water from the compressor can accumulate and rust the impact if no filter is installed but again this will last for years and years without one. A lot of the new impacts are plastic and supply more torque. When advertised the composite plastic air impacts seem awesome. They usually promote the light weight high torque capacity. Well this 231 Ingresoll impact can handle any job I have thrown at it with ease. There are five setting and I have no issue with it ripping bolts off. A problem with the composite plastic is they do not last as long. Metal can outlast plastic any day obviously. As for the weight of a metal impact, it is not bad at all. The only time you will notice a difference is with prolong use. I would recommend this to anyone and the HA is a nice feature. HA stands for hand air which means the air output comes out from the bottom and not from the front. This directs the air away from your work area and prevents car dust and deposit from flying all over. ... show more
Reviewed in the United States on March 7, 2014 by jlundin

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