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Milwaukee

M12 FUEL Stubby 1/2 in. Impact Wrench

  • Based on 1,659 reviews
Condition: New
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$220.00 Why this price?
Holiday Deal · 27% off was $299.97

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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Availability: Only 1 left in stock, order soon!
Fulfilled by Spectra Tools
Arrives Saturday, Dec 13
Order within 20 hours and 45 minutes
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Features

  • Most compact - 4.9 in. in length
  • 250 ft-lbs breakaway torque
  • One of 90+ tools on the M12 system
  • Greatest access in tight spaces at 4.9 in. in length

Description

The M12™ FUEL™ 1/2 in. Stubby impact wrench is the industries most Compact Impact Wrench on the market place. Measuring only 4.9 in. in length, this tool fits in tighter spaces, making users more productive. Increased torque delivers an industry leading 250 ft-lbs of breakaway torque, removing even the most stubborn bolts and fasteners. 4-Mode drive control, will allow unmatched control in various fastening applications. 1 to 3 RPM allows for precision control, and auto-shut off mode in the 4th setting will prevent over-fastening of bolts while doing reassembly work.

Brand: Milwaukee


Material: Alloy Steel


Item Length: 4.9 Inches


Item Weight: 2 Pounds


Item Package Quantity: 1


Brand: ‎Milwaukee


Material: ‎Alloy Steel


Item Length: ‎4.9 Inches


Item Weight: ‎2 Pounds


Item Package Quantity: ‎1


Head Style: ‎Fixed Square


Finish Type: ‎Painted, Polished


Item Torque: ‎250 Foot Pounds


Operation Mode: ‎Battery


Voltage: ‎12 Volts


Manufacturer: ‎Milwaukee


UPC: ‎045242521197


Part Number: ‎2555-20


Item Weight: ‎2 pounds


Item model number: ‎2555-20


Batteries: ‎1 Lithium Ion batteries required.


Is Discontinued By Manufacturer: ‎No


Style: ‎Wrench


Finish: ‎Painted, Polished


Power Source: ‎Battery


Speed: ‎3 RPM


Included Components: ‎Unit^Instruction Manual


Batteries Included?: ‎No


Batteries Required?: ‎No


Battery Cell Type: ‎Lithium Ion


Date First Available: September 14, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 13

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Nice tool, but im still on the fence about its torque ratings
Style: Wrench
Update: one of the best Milwaukee tools I own. I learned that I didn't have the setting correct for full torque and a cheapo battery during my intal review. I since have used this thing every weekend working on cars. Tires no problem, chassis and suspension. Exhaust. It's small size is just excellent Super excited to get this. Love my Milwaukee m12 3/8 ratchet and I felt this would be great on the trails with my jeep to remove a tire quickly. I bet you can guess my disappointment when I tossed my Flip socket on it, stuck it on a lugnut on my jeep and... Nothing.. Whole lotta clicking but it could not break the nut free. Now, I will say that I do torque my lug nuts down beyond 80 lbs (basically till my impact no longer turns the bolts after 3 patterns) so they might be tighter than needed but this advertises 250 lbs of breaking torque. I doubt I have 250 lbs of tourque on my lug nuts. So, still in the Milwaukee's camp, I had to do a exhaust downpipe replacement on a 06 kia. 4 bolts. 2 on the Cat flange and 2 off the manifold. Typicaly these are harder bolts to remove. Tried with the Milwaukee, Nope. Nada. Hit em with my Harbor freight impact and it struggled but got em off. I did use the Milwaukee to reinstall the bolts and they were plenty tight enough for what I needed. SO, busting through rusty stuff, meh perhaps not. I am using a 5ah Battery at full charge. for the tool itself, it is very well made, well balanced, and compact enough to fit in tight places. Would be good for the heavier bolts n nuts that the 3/8 itsnt strong enough for. Im gonna keep it and try some different batteries and see if that helps. ... show more
Reviewed in the United States on February 11, 2019 by G1yp4.1337
    • this is not a heavy duty tool but it is a good tool
Style: Wrench
I own the M18 2767, the top of the line high torque tool, this M12 tool is a much weaker version, which is also much lighter. If you are not going to make the substantial investment in the M18 battery world, this is a handy little tool. I use if for putting wheels on cars, it does not over tighten the lug nuts allowing me to torque them to spec, the M18 will over torque lug nuts in a heartbeat. We are using it in a shop environment and it has proven to be quite useful due to compact size and light weight. With a 4AH battery it does a lot of work between charges. If you are already invested in the M12 line buy it for light duty work. If you are looking for bolt breaking torque, step up to the 2767. I plan on buying the 3/8" version at some point too. ... show more
Reviewed in the United States on August 30, 2020 by J C Sullivan
    • Great impact
Style: Wrench
Great tool good power and torque bought for my wife to keep in her car to change a tire if need she didn’t want a big bulky impact and loves the size
Reviewed in the United States on August 19, 2025 by jacob mccage
    • It's as good as everyone says it is!
Style: Wrench
I have been wanting this tool for years, and I finally had a project that I could use to justify the purchase. I needed to change out my front struts. I am so glad I had this wrench - it made the job so much easier. Of course, it quickly removed my lug nuts, brake calipers, etc, but where I really appreciated having it was for compressing the springs. I did quickly realize that I needed a better battery, so that was my next purchase (it turned out that my ebay 4.0Ah batteries were actually fakes...) Since then I've used this to install a new garage door opener (driving lag bolts) and several other tasks. It's perfect for the home DIYer, I can't see me needing anything more powerful. ... show more
Reviewed in the United States on April 23, 2024 by Doug Perrenoud
    • My most used impact
Style: Wrench
The media could not be loaded. I don't work in the rust belts. And in this video it's a brand new car. But I have used it to remove sub frames, transmissions, engines, anything up to 24mm. It works great even when there are some rust. It's light weight and fits into tight places. It's small but gets most of the work done. ... show more
Reviewed in the United States on November 25, 2024 by Yiheng Li
    • Power Setting 3 for Most Torque
Style: Wrench
Initially I was kinda bummed out over how little torque this thing had; wouldn't even remove my 85ft-lbs lug nuts. But then I discovered the little button on the back is not just speed, but torque as well. Put that thing on 3 and it does a heck of a job. Great piece of kit to work on my SUV. Be sure to pair it with a 4AH battery for more juice, as well as a handy base to balance the wrench upright. ... show more
Reviewed in the United States on July 23, 2024 by Quigleypuff
    • Great little light weight impact wrench
Style: Wrench
Read some reviews that the torque was less than advertised. When I got it I used a clicker torque wrench on an old 3/4 ton truck and got up to 110 ft/lbs and it took those off just fine. I figured that was all I needed so stopped there. They came off easy so it had some headroom at that. Nice light and compact. I would guess if you wanted something that would do 250ft'lbs all day long, you should get an air impact or the 18 volt version. For what I wanted, this is great. ... show more
Reviewed in the United States on June 29, 2024 by Dan Corti
    • Premium Finish and Exceptional Durability – A Lifetime Investment!
Style: Wrench
"Family peace broker! Individual user profiles prevent settings conflicts. Military-grade durability withstands kids/pets. Universal device integration. Finally, tech that reduces household arguments!"
Reviewed in the United States on April 26, 2025 by Gavin Ward

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