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M12 12V Lithium-Ion Cordless 3/8 in. Ratchet (Tool-Only)

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  • Powerful 12-Volt motor delivers up to 35 ft. lbs. of torque
  • Superior fastening speed at 250 RPM
  • Part of the M12 System, featuring over 100+ tools
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Product Overview

The Milwaukee M12 3/8 in. Ratchet delivers best-in-class power, speed, and durability for sub-compact tools. The cordless ratchet wrench is ideal for auto mechanics, maintenance and repair professionals looking for maximum performance and productivity in a subcompact cordless tool. It utilizes a powerful 12-Volt motor to produce up to 35 ft./lbs. of torque and 250 RPM, giving users the power and speed of a pneumatic ratchet without the air hose. The cordless ratchet is powered by the M12 REDLITHIUM Battery Pack (sold separately), delivering more work per charge and more work over pack life than the competitors. The battery pack provides users with best-in-class performance in extreme job site conditions. The power ratchet is compact at just 10-3/4 in. L and 1.9 lbs. and is tool-belt portable. The cordless tool features a 3/4 in. low-profile head design allowing users to work in the tight spaces and engine bays. The variable-speed metal trigger and reinforced steel housing provide users with maximum control and durability with any application.
  • Powerful 12-Volt motor: delivers up to 35 ft. lbs. of torque
  • Superior fastening speed: produces 250 RPM, with variable-speed trigger for greater control
  • REDLITHIUM battery technology: superior pack construction, electronics, and performance deliver more work per charge and more work over pack life than any battery on the market
  • Redlink intelligence: provides optimized performance and overload protection using total system communication between tool, battery and charger
  • On-board fuel gauge: helps you monitor the charge precisely for less downtime on the job
  • Built-in LED light: illuminates work surfaces in dark locations

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Save $10.00 (6%)
Drive Size (in.)3/8 in.3/8 in.3/8 in.3/8 in.
Motor TypeBrushedBrushedBrushlessBrushless
Tool Only| KitTool OnlyTool OnlyTool OnlyTool Only
Power Tool FeaturesCompact,Cushioned Grip,LED Light,Variable SpeedNo Additional FeaturesCushioned Grip,LED Light,Variable SpeedCompact,Sub-Compact,Variable Speed
THD SO SKU1003334790 1004653560
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Customer Reviews

  • 4.6
    out of 2,481 reviews
  • 91%recommend this product
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Showing 1-10 of 2,481 reviews
M12 ratchet
Light, compact and fits in tight spaces. The work light is a great idea
  • Verified Purchase
  • Recommended
Best brand and tool to have I use them all the time for work I will buy
Great buy and deal !
  • Verified Purchase
  • Recommended
2 found this review helpful
12-volt cordless ratchet
I've been wanting a cordless ratchet. My power tools are another brand. But I didn't like the design of their cordless ratchet along with the size of it. This is my first Milwaukee cordless tool, and it probably won't be the last.
  • Verified Purchase
  • Recommended
Well-designed and useful.
Very pleased overall. I expected it to be cumbersome and difficult to use, but the variable speed throttle is well calibrated to make it easy to control. It doesn’t have the brute force of an impact, but it does a great job for ~90% of what I use a normal ratchet for. I wish I bought this sooner.
    • Recommended
    6 found this review helpful
    Love the ratchet I wish it had just a little more torque but it's expected
    • Verified Purchase
    • Recommended
    Easy to use out of the box! Wonderful addition to...
    Easy to use out of the box! Wonderful addition to my Milwaukee collection of tools!
    • Verified Purchase
    5 found this review helpful
    Good power for a small 12V tool!!
    This cordless ratchet wrench is perfect for doing fastening/loosening in hard to reach or right places. The tool produces up to 35 ft/lbs of torque and 250 RPMs which gives you the power and speed of a pneumatic ratchet but without the hose and compressor. The tool is very compact at 10 3/4" long and weighs only 1.9 lbs making it very easy to work with. The metal trigger is variable speed which allows for you to have greater control of the work you are doing. The tool has an on board battery garage and also a LED light. I am not an auto mechanic but a general contractor and this ratchet has come in handy on many occasions. I have adapters for 1/4" and 1/2" sockets so this is my go to tool for ratcheting applications in tighter work spaces. Easy to use and super light weight, fits easily into my tool belt pouch. It has the right amount of torque so it doesn't over fasten. Great compact tool!!
      • Recommended
      IDK what to say, it broke
      As a homeowner mechanic, I don’t use this tool much. As a matter of fact, I bought this about 6 months ago and haven’t used 2 full batteries yet. While working on my wife’s Honda Civic, this thing broke when trying to loosen a bolt. I am a 51 year old man, 6 foot and only 180 lbs, therefore I don’t have an unreasonable amount of strength. Yet I managed to break the head. I am still a Milwaukee guy, just not this tool.
      Response from Customer ServiceMar 3, 2022
      Thank you for your review. We appreciate your honest feedback and we will pass this information along to our team. Please feel free to contact us at socialmedia@milwaukeetool.com if you would like further investigation into this matter. Thank you. -Cayla
        Milwaukee 3/8 cordless ratchet
        I love it! It does what it is supposed to do. Keep making great tools Milwaukee!
        • Verified Purchase
        Milwaukee 3/8 cordless ratchet
        One of the best quality tools I owned it stands right next a Snapon tool ,only at a much better price .
        • Verified Purchase
        • Recommended
        Showing 1-10 of 2,481 reviews