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Internet # 314629459

Model # DWMT82839

Store SKU # 1005758039

1/2 in. Drive Torque Wrench Tire Change Kit (7-Piece)

$193.99
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  • DirectTorque technology on sockets prevents rounding of fasteners
  • Torque control while using locking trigger
  • Polished chrome vanadium finish provides added durability
  • View More Details

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Product Details

About This Product

This ½ in. Drive Torque Wrench Tire Change Kit includes a micrometer torque wrench, breaker bar, and 5 deep sockets that cover most common lug nut sizes. The torque wrench comes with a protective head bumper and offers both forward and reverse torque capabilities. Also included in the kit is a pen light to provide better visibility in low-light areas.

Highlights

  • Protective head bumper included
  • Locking trigger to control the torque applied
  • DirectTorque technology on included sockets
  • Hard-stamped markings on sockets for clear visibility
  • ASME/ISO/TAA compliant
  • Bi-material grip for comfort during use
  • Forward and reverse torque capabilities
  • Durable, polished chrome vanadium finish
  • Pen light for visibility when working in the dark
  • Durable case equipped with metal latches
  • Five 1/2 in. drive deep sockets (MM) 17 mm, 19 mm, 21 mm, 22 mm, 23 mm
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Product Information

Internet # 314629459

Model # DWMT82839

Store SKU # 1005758039

Additional Resources

Shop All DEWALT

Specifications

Dimensions

Drive Size

1/2 in

Wrench length (in.)

27.375

Details

Features

Flex Head

Hand Tool Type

Torque Wrench

Individual/Set

Individual

Material

Composite

Maximum Torque (ft.-lb.)

250

Returnable

90-Day

Warranty / Certifications

Manufacturer Warranty

Full Lifetime Warranty

Questions & Answers

Can I use this with my 2023 Nissan Altima
ByMay 24, 2026
1 Answer | 
Answer This Question

Hi Manuel, yes the DWMT82839 1/2 in. Drive Torque Wrench Tire Change Kit with your 2023 Nissan Altima. The kit includes 17 mm, 19 mm, 21 mm, 22 mm, and 23 mm deep sockets, one of which should fit your Altima's lug nuts, which are commonly 21 mm or 19 mm for this model .

By|May 28, 2026


    why does the inside of the box show that the torque wrench only has a ONE-YEAR warranty? The Home Depot website says "LIFETIME" warranty.
    ByApr 5, 2026
    1 Answer | 
    Answer This Question

    For the most current warranty information, please check the link provided below. https://www.dewalt.com/en-us/support/warranty

    By|Jun 19, 2026


      Is it a ratcheting torque wrench?
      ByFeb 23, 2026
      1 Answer | 
      Answer This Question

      The DEWALT DWMT82839 is a torque wrench, not a ratcheting wrench.

      By|Feb 25, 2026


        Does the flex head lock?
        ByFeb 2, 2026
        1 Answer | 
        Answer This Question

        No, it doesn't.

        By|Feb 2, 2026


          Does this kit have 6-point or 12-point sockets?
          ByAug 22, 2025
          1 Answer | 
          Answer This Question

          The sockets are 6-point.

          By|Nov 28, 2025

            (1)

            I know the site says "DWMT82839" comes with a Lifetime warranty, but why does it say this when I open the Box? Please be specific, does the 1/2 inch Torque Wrench come with the Lifetime warranty or not?
            ByJul 30, 2025
            1 Answer | 
            Answer This Question

            You can find the current warranty information for the DWMT82839 here: https://www.dewalt.com/support/warranty.

            By|Jul 31, 2025


              Is this wrench have metric readings?
              ByJul 26, 2025
              1 Answer | 
              Answer This Question

              This kit includes Five 1/2 in. drive deep sockets (MM) 17 mm, 19 mm, 21 mm, 22 mm, 23 mm

              By|Jul 26, 2025


                I just received this torque wrench. Box says one year limited warranty on torque wrench. Dewalt.com says full lifetime. SMH. Which one is it?
                ByDec 11, 2024
                1 Answer | 
                Answer This Question

                The DWMT82839 comes with a Full Lifetime Warranty

                By|Apr 4, 2026

                  (4)

                  Viewing 1-8 of 30

                  Customer Reviews

                  4.7 out of 5

                  • 4.7 out of 204 reviews
                  • 92% recommend this product
                  Filter by:
                  Showing 1-10 of 204 reviews
                  Dewalt is always quality and dependable. Plan on using this torque wrench for tire rotations, flat changes, and what ever high torque tasks that come up in my home improvement/property management business.
                  by
                  Bought the DeWalt torque wrench, which comes with a breaker bar, a small battery-operated flashlight, and some deep sockets for typical lug nut sizes, for working on my vehicles. So far, I've used it on our Nissan Frontier, and it had no issues torqueing to spec, and the breaker bar did its job well. I keep the breaker bar, sockets, and flashlight in my emergency go bag that we take on long trips, or if we're going to be in the truck all day. So far, everything has been great and I'm sure I'll get plenty of use out of the tools.
                  by
                  1 found this review helpful
                  Paid for brand new tool BUT Received USED&DAMAGED
                  Paid for a brand new tool BUT this time was worse I Received a very USED and DAMAGED one as a Bonus. This is precision tool, for it to be in brand new conditions is a must. By the way regarding the response from DewaltProductExpert on Nov 10, 2023 about previous purchase attempt: Do you guys really sorry about it?. Do you really believe it is about been unhappy with this product? The answer is: No, IT IS ABOUT RESPECT TO US THE HOMEDEPOT CLIENTS!...SHAME ON YOU HOMEDEPOT!
                  by
                  Response from DewaltProductExpertNov 17, 2023
                  Dear Valued Home Depot Customer, to better address your concerns, please contact the HD.com customer service department at 800-430-3376 call any day between 6 a.m. and 2 a.m. EST, or call your local store, they can either address your concern or transfer you to your local store to address your specific concern.
                  Thanks, Mitzy DEWALT Social Media Team
                    3 found this review helpful
                    Paid for a brand new tool BUT Received a USED one
                    Package issues: looks like it was open...please see attached photo. Tool: looks like it was used...please see attached photo. Tool parts: definitely used...please see attached photo.
                    by
                    Response from DewaltProductExpertNov 11, 2023
                    Hello Peter Thank you for your feedback regarding the tire wrench change kit model number DWMT82839 I am sorry to hear you are unhappy with this product and would be more than happy to assist you with a resolution. If you would like further assistance, please email support at wecare@sbdinc.com and reference ticket 8501022 ,so all information is easily available for the agent to assist you further.
                    Thanks, Sherri DEWALT
                      3 found this review helpful
                      I upgraded my 2018 Dodge Ram Larime Longhorn "South Fork Edition" Mega Cab dually from the steel ...
                      I upgraded my 2018 Dodge Ram Larime Longhorn "South Fork Edition" Mega Cab dually from the steel Alcoa 17's to a custom aluminum 19.5 inch wheel I was using the custom lugs and they kept breaking studs on my rear wheels so I went back with the original factory lugs which have a locking washer and used this torque wrench set to torque to factory specs at 140lbs and I haven't had any problems since tire shops just kill your lugs and studs by over torque and under tightening this was a problem for me and I literally lost $3000 in repairs due to broken studs on my rear end I was breaking 5-6 studs per month at $35 a stud plus my mechanic is a family member so he'd only charge me $100 per side to repair the studs you have to take the whole hub apart not an easy task and sometimes you'll damage the rear wheel hub oil seal and have to replace that too so on average it was costing me $300-$400 every 2,000mi this was so disgusting until I figured it out custom lugs are too skinny and don't give enough locking strength for the torque of this mean 6.7 Cummins and was snapping like pretzels I was about to give up on my custom 19.5's until I found a thread on lug torque and that that was my problem after this purchase and torque all the lugs to factory specs no more problems and just for piece of mind I check them every 3,000 mi and I haven't had another broken stud since oh and I Hotshot with a 40ft Gooseneck and haul anywhere from 10,000-17,000lbs on average and I get it sometimes I look up and I be at 88mph like oh let me slow this ship down lol oh and I went to 19.5 so I could get commercial road tires I now get 100K mi outta each set on 17's I was only getting 10K mi per set those rears used to tear up so bad I'll tell anyone 19.5 is the way to go for longhaul operations period.
                      by
                      • Verified Purchase
                      • Recommended
                      9 found this review helpful
                      This customer chose to rate the product and not provide text.
                      by
                      • Verified Purchase
                      Good bang for your buck. This torque wrench performed well on project farm. It comes with a nice deep well metric socket kit with a breaker bar. My one gripe is that the case’s footprint is unnecessarily large if you are space limited.
                      by
                      Dewalt exceeded my expectations. Torque wrench and breaker bar plus sockets too boot. Thanks to the Dewalt sales team that came up with this kit.
                      by
                      Barely or rarely hear the “click” with torque wrench. Nice storage case.
                      by
                      This customer chose to rate the product and not provide text.
                      by
                      • Verified Purchase
                      Showing 1-10 of 204 reviews

                      Compare Key Features

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                      Product Snapshot

                      Great for homeowners needing to change tires, this kit includes a torque wrench, breaker bar, and 5 deep sockets. The included pen light makes tire changes in low-light easier.
                      Ideal for professionals and home users seeking durability and accuracy. Features a flexible head for versatility and comes with a calibration certificate for reliable performance.
                      Ideal for mechanics and DIY enthusiasts who need accurate torque measurement, ensuring proper wheel lug nut tightening and preventing brake rotor warping.
                      Ideal for professionals or DIYers who need accurate torque measurement, ensuring precise results with its digital display and target torque alerts.

                      Torque Range

                      50 ft.-lb. - 250 ft.-lb.
                      70-350 Nm
                      30 ft./lbs. to 250 ft./lbs.
                      25-250 ft./lbs.

                      Accuracy

                      ±3% CW between 20% and 100% of wrench capability
                      ±2% CW and ±3% CCW between 20% and 100% of wrench scale

                      Digital Display

                      Memory Settings

                      Buzzer/LED Indicator