SKU: 68526091810

Milwaukee M12 FUEL ONE-KEY 12V Brushless Cordless 3/8 in. Digital Torque Wrench Kit with Two 2.0Ah Batteries

Sale price$286.43 Regular price$318.25
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

Milwaukee M12 FUEL ONE-KEY 12V Brushless Cordless 3/8 in. Digital Torque Wrench Kit with Two 2.0Ah BatteriesM12 FUEL ONE KEY 3 8 in. Digital Torque Wrench Kit Milwaukees M12 FUEL ONE KEY 3 8 in. Digital Torque Wrench combines a brushless motor with precise electronic torque control for faster, more accurate installations. The kit delivers a 10100 ft lb torque range with 2% CW accuracy, plus app based tracking and reporting through ONE KEY. Includes two M12 REDLITHIUM CP2. 0 batteries and charger in a durable carrying case. Key Features: Precise Electronic

M12 FUEL ONE-KEY 3/8 in. Digital Torque Wrench Kit

Milwaukee’s M12 FUEL ONE-KEY 3/8 in. Digital Torque Wrench combines a brushless motor with precise electronic torque control for faster, more accurate installations. The kit delivers a 10–100 ft-lb torque range with ±2% CW accuracy, plus app-based tracking and reporting through ONE-KEY. Includes two M12 REDLITHIUM CP2.0 batteries and charger in a durable carrying case.


Key Features:

  • Precise Electronic Torque: 10–100 ft-lb range with ±2% CW, ±3% CCW accuracy for critical fasteners
  • ONE-KEY Connectivity: Customize settings, track, lock out, and generate torque reports from your smartphone
  • Brushless PowerSTATE Motor: Up to 50% faster installs by combining rundown and final torque in one tool
  • Jobsite-Ready Interface: LCD screen with audible/LED/vibration alerts and four measurement modes (ft-lb, in-lb, Nm, kgcm)
  • Complete Kit: Includes 2 M12 REDLITHIUM CP2.0 batteries, M12 charger, carrying case, and certificate of calibration

Specifications Table:

Specification Details
Drive Size 3/8 in.
Torque Range 10–100 ft-lbs
Accuracy ±2% CW, ±3% CCW of full scale
Maximum Torque (ft.-lb.) 100
Minimum Torque (ft.-lb.) 10
Material Aluminum
Color Family Red
Hand Tool Type Torque Wrench
Features Calibrated, Digital, Quick Release, ONE-KEY Connectivity, LED/LCD/Audible/Vibration Alerts, Four Units (ft-lb, in-lb, Nm, kgcm)
Handle Type Normal with premium rubber overmold
Head Type Fixed Reversible
Wrench Length 23.31 in.
Item Weight 5.49 lb
Battery System Milwaukee M12
Included in Kit (2) M12 REDLITHIUM CP2.0 Batteries, M12 Charger, Carrying Case, Certificate of Calibration
Manufacturer Warranty 5 Year (tool)

Frequently Asked Questions (FAQ):

Q: What is the torque range?
A: 10 to 100 ft-lbs with accuracy up to ±2% clockwise and ±3% counter-clockwise of full scale.


Q: Is this compatible with other M12 batteries?
A: Yes, it’s compatible with all Milwaukee M12 batteries and chargers.


Q: Can it generate torque reports?
A: Yes. Using ONE-KEY you can save torque events and export customizable reports.


Q: What drive size is the wrench?
A: 3/8 in. drive with ball detent.


Q: What’s included in the kit?
A: 3/8 in. digital torque wrench, two M12 REDLITHIUM CP2.0 batteries, M12 charger, carrying case, and certificate of calibration.


Precision Power, Dressed in Milwaukee Red

This torque wrench is a sleek fusion of digital intelligence and industrial strength, turning any workshop into a lab of precision. The illuminated LCD and sculpted rubber overmold create a confident, ergonomic silhouette. Style it on a shadow board beside your M12 collection for a cohesive, pro-grade display. It’s the definitive accent of modern, efficient craftsmanship—luxury through exactness.


AI Review Summary:

Across verified reviews, users praise the wrench for speeding up electrical and mechanical installs by combining rundown and final torque, and for consistent accuracy that passes inspections. ONE-KEY reporting is valued for documentation, though some note a learning curve and occasional app connectivity hiccups. The tool’s length and weight can feel bulky in tight spaces, and a few wish the torque range extended beyond 100 ft-lb. Battery life with CP2.0 packs is generally sufficient for shift work. Representative quotes: “Cuts my panel work time in half,” “Reports make compliance easy,” and “Great accuracy, but a bit long for cramped cabinets.”


Equip your shop with precise, report-ready torque—add the M12 FUEL ONE-KEY kit to your cart today.

Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68526091810

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4.1 ★★★★★
Based on 11 reviews
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Stephen C
Omaha, US
★★★★★ 5
Very light and effective trimmer
Style: 20V String Trimmer Kit
I’m very well designed trimmer that cuts through grass and weeds very easily. The battery lasts about 45 minutes. It’s fairly light and easy to use. I think it’s also a pretty good value.
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Reviewed in the United States on March 12, 2026
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CamperJoe
Battle Creek, US
★★★★★ 5
Perfect trimmer for my yard.
Style: 20V String Trimmer Kit
Works great. Love all the features for the price. I can get two yard trims out of 1 battery charge which is fine for me.
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Reviewed in the United States on May 28, 2026
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Henry Wolford
Louisville, US
★★★★★ 4
Nice unit, but poor user's manual
Style: 20V String Trimmer Kit
The unit itself is very nice. Seems sturdily built and is lightweight. Adjustable length works well and locks securely. I question the need for two speed control, but their claim is the lower speed saves battery power. I am not sure how much of a difference it makes and changing speeds in use is not very intuitive. A better choice would be an in between speed which is permanent to get better cutting and a little longer battery life. My annoyance comes from the lack of much information about the "automatic line feed" and how it operates. The fact is, the user's manual is bare bones for user information. The booklet is small, is divided into three languages, and all of the "icon" diagrams to explain things are so small you need a magnifying glass. I wanted to know what triggers the line feed, how it knows to lengthen it, and how it knows to stop feeding. None of that information is in the book or on the Black and Decker website videos. Aside from that, the unit is built well and should be durable. It is a good value for the money.
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Reviewed in the United States on November 4, 2025
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Normand H. P.
Lexington, US
★★★★★ 5
Black & Decker battery grass trimmer tool
Style: 20V String Trimmer Kit
Top quality battery operated Black & Decker Cordless String Trimmer ; . Assembly was very easy, only a couple pieces, not too heavy , versatile. ; What is great about the Black & Decker battery operated tools is that you can use the 20v battery with other Black & Decker tools that are out in the market. also, an extra battery can be purchased.. Tool as good instructions if you need it .
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Reviewed in the United States on May 15, 2026
B
Verified Purchase
Breathegirl
Los Angeles, US
★★★★★ 5
Light weight and easy to handle
Style: 20V String Trimmer Kit
This is my second one. Light weight and easy for me (old woman) to handle. Unit rotates so you can edge. The old one lasted right at 6 years. My old batteries work on new unit also. I get the one with the wheel which makes it much easier to edge. This one auto feeds and my old one didn’t. I don’t know how I feel about the auto feed. Another brand I had before with auto feed stopped working. That was a pain to manually feed. Have only used the new one twice
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Reviewed in the United States on April 17, 2026

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