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Internet # 204389199

Model # DWHT83139

6 in. 100 lbs. Trigger Clamp with 2.43 in. Throat Depth

$9.99
  • One handed operation, removable jaw pads, & reinforced nylon body
  • Screw release allows for easy conversion to a spreader
  • Easy one-handed operation
  • View More Details

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Product Details

About This Product

DEWALT has a well-earned reputation for designing and manufacturing many of the worlds most reliable and best-performing professional-grade power tools. And every product is forged with DEWALTs unwavering commitment to producing tools and accessories that can withstand harsh jobsite conditions and meet the unyielding day-to-day demands of professional contractors. And now, DEWALT has applied that same no-nonsense, GUARANTEED TOUGH philosophy to its new line of heavy-duty hand tools. Designed to deliver the same standard of excellence as its power tools, DEWALT hand tools were conceived on the jobsite and built to exceed the expectations of professional homebuilders, remodeling contractors, plumbers, electricians, industrial maintenance mechanics, drywall hangers, demolition crews and all other construction trades. For added peace of mind this product is backed by a Limited lifetime warranty.

Highlights

  • 1-handed operation
  • 100 lbs. clamping force
  • 3 in. (76 mm) throat depth for added utility
  • Tough re-enforced nylon body
  • Removable jaw pads protect work surfaces
  • Heat-treated steel bar
  • Shop All Dewalt Tools
  • Return Policy

Product Information

Internet # 204389199

Model # DWHT83139

Additional Resources

Shop All DEWALT
From the Manufacturer

Specifications

Dimensions

Jaw Width (in.)

3 in

Throat Depth (in.)

3 in

Details

Clamp Type

Trigger

Clamping Strength (lb.)

100

Hand Tool Type

Clamp

Individual/Set

Individual

Material

Resin

Maximum Opening (in.)

6 in

Returnable

90-Day

Tools Product Type

Hand Tool

Warranty / Certifications

Manufacturer Warranty

Limited Lifetime Warranty

Questions & Answers

What is the difference between this and DWHT83149?
ByJun 29, 2026
1 Answer | 
Answer This Question

DWHT83139 is a single 6 in. trigger clamp, while DWHT83149 is a 2-piece set of the same 6 in. trigger clamps. Both have 100 lbs clamping force and 2.43 in throat depth, but DWHT83149 is sold as a set.

By|Jun 29, 2026


    how long is the bat
    ByFeb 16, 2026
    1 Answer | 
    Answer This Question

    The DEWALT DWHT83139 clamp has a 24 inch bar length.

    By|Feb 18, 2026


      How much does this clamp weigh?
      ByMar 24, 2023
      2 Answers | 
      Answer This Question

      This item weight is 0.767Lb.

      By|Mar 27, 2023

        I would say less than 5 pounds. It's not very heavy.

        By|Mar 28, 2023


          There are holes all over this table what are they for ( clamps )
          ByJan 10, 2021
          2 Answers | 
          Answer This Question

          Not sure what table your talking about but if it’s like mine which is a portable work table or bench and it has holes vertically. Those are universal holes for table saws, bench grinders, mitre saws etc. usually not for clamps. Clamps don’t usually use holes unless it’s the large clamps not the ones you posted this question on.

          By|Jan 14, 2021

          If you are talking about a wood working table yes. My table has 171 3/4" holes on it . That's the standard size for bench dogs. You can also remove the stationary end of a a Dewalt clamp and put it through the hole add a bolt and use it that way.

          By|Jul 22, 2021


            In what country is the DEWALT 6 in. 100 lbs. Trigger Clamp with 2.43 in. Throat Depth made?
            ByNov 13, 2020
            1 Answer | 
            Answer This Question

            It worked ok at first but one of the jaws kept popping out of the support socket and it was useless after that. That might just be a problem with the smaller ones though so check it out before buying.

            By|Sep 9, 2023

              (1)

              Is this the sort of clamp I want to secure 2x4 to workbench for cutting with circular saw?
              ByApr 27, 2020
              5 Answers | 
              Answer This Question

              Yes you could use this for that type of project

              By|Apr 29, 2020

              yes this will work for you assuming the throat depth s deep enough

              By|Jun 24, 2020

                yes

                By|Jun 4, 2020

                  Yes, this clamp is well suited for that application. For stability I would recommend using 2 clamps, 1 near the saw and another at the other end of the 2x4.

                  By|Jun 23, 2021

                  (1)

                  Yes it’s strong enough, you need two or more to be safe

                  By|Dec 7, 2020


                    Will this work to hold a Kreg cabinet jig in place?
                    ByApr 17, 2019
                    3 Answers | 
                    Answer This Question

                    this would be a great clamp to use with a Kreg cabinet jig

                    By|Feb 26, 2020

                    (1)

                    I suggest using a larger clamp just to be sure it does not slip during use. While the 6 inch clamp or clamps might hold, a larger deep throat clamp will give you better results. I recommend a clamp like the one in the attached picture.

                    By|Apr 18, 2019
                    0/0

                    I would think you'd need a bigger clamp.

                    By|Jan 7, 2020


                      Can this be used as a spreader?
                      ByMar 19, 2017
                      9 Answers | 
                      Answer This Question

                      Yes, Just did it. Very easy. Remove small phillips screw from "fixed" end. Flip it around and attach to opposite end of clamp bar. Works great.

                      By|Jan 27, 2025
                        0/0

                        (7)

                        No, it will not work as a spreader.

                        By|Jul 20, 2021

                          Yes. With the 12", the anvil can be removed and reversed at the other end with a simple button push. With the 6", you need to remove one screw to flip it around. The bar already has the appropriate hole in it.

                          By|Oct 17, 2022

                            (4)

                            This clamp does NOT have the spreader feature. It is, however, an excellent clamp, holds well, and the jaws are a bit deeper that some of its competitors.

                            By|Jul 20, 2021

                            Not easily

                            By|Jul 20, 2023

                              (1)

                              Yes it can, just flip the jaw around.

                              By|Oct 17, 2022

                              (2)

                              no

                              By|Jul 20, 2021

                                No, it doesn't work in both directions. You would need a separate tool for that.

                                By|Jul 20, 2021

                                no

                                By|Jul 20, 2021


                                  Viewing 1-8 of 9

                                  Customer Reviews

                                  4.6 out of 5

                                  • 4.6 out of 532 reviews
                                  • 91% recommend this product
                                  Filter by:
                                  Showing 1-10 of 532 reviews
                                  Dewalt!
                                  These are handy trigger clamps. They lock quickly and hold tight. I used them almost daily and have had no problems. These 6” work best for me, but one note is that they will not clamp 2x4’s the long way. You cant go wrong with DeWalt.
                                  by
                                    • Recommended
                                    Not good.
                                    I use mine for paper towel holders, cause they are about worthless as clamps.
                                    by
                                    Response from DewaltProductExpertJan 26, 2021
                                    Hi Jim. We're sorry to hear of the trouble you are having with the 100lb Trigger Clamp. We would appreciate the chance to speak with you and assist you with warranty. Please email wecare@sbdinc.com and reference case # 12904372.
                                    Lee, DEWALT
                                      1 found this review helpful
                                      Great product. Will definitely buy again
                                      Great product. Will definitely buy again
                                      by
                                      • Verified Purchase
                                      • Recommended
                                      1 found this review helpful
                                      The clamps worked perfect with a wood cutting project I...
                                      The clamps worked perfect with a wood cutting project I had to do. I cut 2 inch wood shelves with a circular saw and without the clamps, I could not have done the cuts. I recommend these clamps.
                                      by
                                      • Verified Purchase
                                      2 found this review helpful
                                      Reasonable, light duty clamp. The action could be a little smoother. Hoping it will smooth out ...
                                      Reasonable, light duty clamp. The action could be a little smoother. Hoping it will smooth out with continued use. I like that the jaw can be reversed for spreading. I would have given this a higher rating, but the clamp has a serious (for me) drawback. The release lever protrudes from the plane of the fixed jaw so that, in some clamping situations, the clamp cannot be tightened. See photo.
                                      by
                                      • Verified Purchase
                                      1 found this review helpful
                                      Great for my needs
                                      I needed an extra hand while assembling a table and this Trigger Clamp fit the bill. It was a simple assembly with not too many moving parts. I don't think it would hold something heavy in place if it were at an angle but for my needs it was perfect. It held the wood as needed. (See attached picture). I used it to hold pine planks in pace while I screwed them to the cross beams for an outdoor table.
                                      by
                                      • DIY
                                      • Verified Purchase
                                      • Recommended
                                      2 found this review helpful
                                      Quick Clamp
                                      The DeWalt medium sized trigger clamp is a great tool to have available when working any projects. It is easier to use than the older, screw type clamps. With this product, you just slide the clamp down close to the object you want to hold by using the small metal trigger, then use the large rubber trigger to hone in and really cinch it down. Simple to use and very quick. The build quality is great and I'm sure I will use this clamp for years to come.
                                      by
                                      • Recommended
                                      4 found this review helpful
                                      This customer chose to rate the product and not provide text.
                                      by
                                      • Verified Purchase
                                      It works really well, it’s the perfect size and holds really good, too.
                                      by
                                      I first purchased the Dewalt 6” trigger clamps 3 years ago, when I purchased two sets of 4 (2 @ 6” and 2 @ 12”). I didn’t think I’d use the 6”clamps. They seemed too small. However, I’ve discovered these little 6” guys are really handy. So much so, I’ve ordered 2 more! They work just like the bigger trigger clamps, good holding power, easy, fast to clamp and quick to release. I often use them on my miter saw as a stop block for small cuts and on some of my jigs. They work great to hold small trim together until the glue dries. There are times, I wish I had a few more! If you have small items that need clamping and don’t want to fight with the bulky large clamps, these are the ones to use.
                                      by
                                      Showing 1-10 of 532 reviews

                                      Compare Key Features

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                                      Product Snapshot

                                      Great for heavy-duty tasks, this trigger clamp offers 100 lbs. clamping force and a 3 in. throat depth for added utility.
                                      Ideal for precision edge treatments with individually adjustable spindles, steel and cast iron construction for welding applications.
                                      Ideal for woodworkers needing high clamping force (1700 lbs.) and 3-3/4 in. throat depth, ensuring secure glue-ups.
                                      Great for woodworking and DIY projects, the BESSEY Clutch Style Bar Clamp offers 600 lbs. clamping force and a durable steel construction.

                                      Clamping Capacity

                                      6 in.
                                      2.5 in
                                      6.0 in

                                      Clamping Force

                                      100 lbs.
                                      300 lb
                                      1700 lbs.
                                      600 lb

                                      Adjustable Pressure

                                      Type of Mechanism

                                      Trigger
                                      Screw
                                      Screw
                                      Clutch

                                      Quick-Release Feature