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Internet # 314003912

Model # R84044KN

18V Cordless 10 oz. Caulk Gun and Adhesive Gun Kit with (1) 2.0 Ah Battery and Charger

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$139.00
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  • Over 750 lbs. of push force to handle all caulking jobs
  • Includes: 2.0 Ah Battery and 18V Charger
  • Free parts and service for life with registration

Free & Easy Returns In Store or Online

Return this item within 90 days of purchase.

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Product Details

About This Product

RIDGID introduces the 18V Cordless 10 oz. Caulk Gun and Adhesive Gun Kit with (1) 2.0 Ah Battery and Charger. Rather than clamping down on a manual caulk gun for hours on end, eliminate user fatigue and get the job done faster with RIDGID 18V Cordless 10 oz. Caulk & Adhesive Gun. This tool features over 750 lbs. of push force to handle higher viscosity material with ease and can apply more than 100 tubes of caulk per charge with the included 2.0 Ah Battery. Backed by the RIDGID Industry Leading Lifetime Service Agreement, the 18V Cordless 10 oz. Caulk Gun Kit includes a 2.0 Ah Battery, an 18V Charger, and an operator's manual.

Highlights

  • Caulk Gun: Over 750 lbs. of push force to handle higher viscosity materials allow user to caulk with ease
  • Caulk Gun: Variable speed selector and trigger lets user adjust the discharge rate to control the bead of caulk
  • Caulk Gun: Rafter hook for convenient storage between applications
  • Caulk Gun: Switch lock helps prevent accidental start-up
  • Caulk Gun: Anti-Drip Technology stops material from expelling upon trigger release
  • Caulk Gun: 100+ tubes of caulk per charge with the included battery
  • Caulk Gun: All metal manual plunger rod with hook end allows user to quickly change out tubes
  • Caulk Gun: Durable gears and carriage frame help insure tool longevity
  • Caulk Gun: On-board puncture tool to break tube seal if needed
  • Battery: Up to 2X more runtime and has 2X longer life compared to standard lithium-ion batteries
  • Charger: 18V Charger compatible with all RIDGID 18V Batteries
  • 100% Compatible: Works with all RIDGID 18V Batteries, Tools and Chargers
  • Lifetime Service Agreement with registration within 90 days of purchase
  • Includes: (1) R84044 18V 10 oz. Caulk and Adhesive Gun with (1) R87002 18V 2.0 Ah Battery, (1) R86093 18V Charger, and operator's manual
  • RIDGID: Build for a Lifetime
  • Click Here to Shop All RIDGID Products
  • Click here for more information on Electronic Recycling Programs
  • Return Policy
  • California residents
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Product Information

Internet # 314003912

Model # R84044KN

Specifications

Dimensions: H 8.75 in, W 4.25 in, D 17.25 in

Dimensions

Product Depth (in.)

17.25 in

Product Height (in.)

8.75 in

Product Width (in.)

4.25 in

Details

Features

Seal Puncture Tool

Hand Tool Type

Caulk Gun

Kit

Yes

Maximum Tube Capacity (oz.)

10 oz

Pack Size

1

Product Weight (lb.)

3.55 lb

Returnable

90-Day

Tools Product Type

Hand Tool

Warranty / Certifications

Manufacturer Warranty

Lifetime Service Agreement

Questions & Answers

How many amps does this charger draw R86093
ByMar 19, 2025
1 Answer | 
Answer This Question

Hello, Dave - This charger draws 2 amps. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V Lithium-Ion Charger (AC86093N).

By|Mar 21, 2025
    0/0


    I have a Dual Battery Charger #140276002. The RED indicator light on the left side starts to blink immediately upon plugging the unit into a power socket. The RED light on the right is just on. Right side charges. The Left side does not. Why?
    ByDec 7, 2024
    1 Answer | 
    Answer This Question

    Hello, Vhoff - It sounds like there is an issue with your charger. For further assistance, please reach out to us by phone or text at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V 2.0 Ah Lithium-Ion Battery (AC8400802).

    By|Dec 9, 2024
      0/0


      can these chargers be continuesly be plugged in without damaging the battery
      ByNov 15, 2024
      1 Answer | 
      Answer This Question

      Hello, Jeff - We recommend unplugging the charger after each use. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V Lithium-Ion Charger (AC86093N).

      By|Dec 13, 2024
        0/0

        (2)

        Can it handle mortar
        ByOct 20, 2024
        1 Answer | 
        Answer This Question

        Hello, Dall - This accepts standard 10 oz. tubes of caulk. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V Cordless 10 oz. Caulk Gun and Adhesive Gun (R84044B).

        By|Oct 22, 2024
          0/0


          Can you use this as a grease gun ?
          BySep 7, 2024
          1 Answer | 
          Answer This Question

          Hello, Joey - No, this caulk and adhesive gun is not designed for use with grease. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V Cordless 10 oz. Caulk Gun and Adhesive Gun (R84044B).

          By|Sep 9, 2024
            0/0


            Can I attach the sausage pack
            BySep 6, 2024
            1 Answer | 
            Answer This Question

            Hello, Gavin - This accepts a standard 10 oz. tube of caulk. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V Cordless 10 oz. Caulk Gun and Adhesive Gun (R84044B).

            By|Sep 6, 2024
              0/0


              Dose it work with R840040 130606034
              ByJun 8, 2024
              1 Answer | 
              Answer This Question

              Hello, Frank - Yes, you can use this charger to charge any of your RIDGID 18V batteries. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V Lithium-Ion Charger (AC86093N).

              By|Jun 10, 2024
                0/0


                What is the input voltage of a rigid 18 volt charger
                ByApr 11, 2024
                1 Answer | 
                Answer This Question

                Hello, Curt - RIDGID chargers should only be connected to an outlet of normal household voltage: 120V, AC only, 60 Hz. We hope this helps! If you need further support, then call or text us at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or through email when you visit us at https://register.ridgidpower.com/contact.

                By|Apr 12, 2024
                  0/0


                  Viewing 1-8 of 64

                  Customer Reviews

                  4.2 out of 5

                  • 4.2 out of 634 reviews
                  • 72% recommend this product
                  What Customers Say
                  Summarized by generative AI from text of customer reviews

                  Customers say the RIDGID 18V cordless caulk gun is a valuable tool that significantly eases the caulking process, especially for those with hand fatigue. Users appreciate its variable speed control, anti-drip feature, and compatibility with other RIDGID tools. However, some customers noted challenges with the plunger retracting too far when the trigger is released, causing delays in resuming caulking. Overall, the product is well-received for its performance and ease of use, making it a recommended choice for both DIY enthusiasts and professionals.

                  Filter by:
                  Showing 1-10 of 634 reviews
                  The description said it was compatible with all 18V Ridgid tools, but it does not fit the 18V Ridgid ProPress. They need to clear about what they're selling, completely wasted my technicians time as well as mine.
                  by
                  This review is from 18V 2.0 Ah Lithium-Ion Battery
                  Response from RIDGIDApr 8, 2025
                  Hello, Michael - We are sorry to hear about your frustrating experience. These batteries are compatible with all RIDGID power tools, not the piping/plumbing tools. We hope this provides clarity. And feel free to email us anytime at Reviews@RIDGIDmail.com, if you'd like to continue this conversation. ridgidtti
                  • Verified Purchase
                  1 found this review helpful
                  Was slightly better the new version of Ryobi that I ended up returning because it was not powerful enough and would keep shutting down. Still at the lowest setting the Rigid will tend to shut off. The variable trigger can help as you can sort of anticipate when it is going to shut off and apply a bit more power(speed). Really needs a constant force motor so that it applies the same amount of force at the low speed as it does at the high speed setting. Also a bit difficult to clean when caulk leaks around the plunger and when removing the retracting pulls the caulk material into the gun. I am concerned it will pull could material into the gear system. So I ended up unscrewing the tube holder and cleaning the plunger each time I changed tubes to prevent this from happening. I also wrapped the plunger with a bit of cellophane to make it easier to clean. I have printed 3d cover to put. Over the nut and tooth shaft to help keep it clean if I do pull it back instead of removing the tube.. much easier to remove the 3d printed cover and clean it or replace it.
                  by
                  • Verified Purchase
                  Needs to be redesigned!
                  Had it opened for a few minutes and testing it and it completely failed before I could even register it! The switch that tells the plunger to stop and “unlock” so it could be pulled back was made with a cheap part. The metal tab the bolt on the bottom of the plunger arm completely bent and crushed the plastic housing. The tool I got had been sitting at the store for at least 4 years since the manufacturing date showed it was built in 2020. RIDGID needs to remake this.
                  by
                  Response from RIDGIDJun 26, 2024
                  Hello, Upset - We're disappointed to learn that you've had an unsatisfactory experience with this purchase! If you would, please reach out to us at Reviews@RIDGIDmail.com. We’d value the opportunity to connect so we can fix this! ridgidtti
                    • Recommended
                    3 found this review helpful
                    Horrible cheap plastic for carriage frame
                    1st Problem company wouldn’t allow me to register tool, still within the registration period. 2nd problem I had First time using caulk gun the caulk tube wouldn’t release properly, when I pulled on corner of caulk tube the carriage frame cracked. Cheap plastic frame. 3rd problem trying to speak with an exact human
                    by
                    Response from RIDGIDJan 8, 2024
                    Hello, Jennifer - We're very sorry that you've encountered difficulties with registration and your caulk gun! And we'd appreciate an opportunity to discuss this further and see if we can make this experience better. If you would, please reach out to us at Reviews@RIDGIDmail.com. ridgidtti
                      • Recommended
                      1 found this review helpful
                      Wasted my time and money
                      Blew put the sides of the first two tubes of caulk. Every time you take your finger off the trigger it releases the tube. Tried to call their 24/7 customer support and after a few prompts, it said “Thank you” and hung up on me. My contractor told me to buy a Milwaukee but, I decided to try Rigid since I have so many of their tools. Very disappointing. Cost me $16 in caulk.
                      by
                      Response from RIDGIDSep 6, 2023
                      Hello, Joec - We're sorry that you've had a disappointing experience with this caulk and adhesive gun! And we'd value the opportunity to connect so that we can try to turn your experience into a good one. If you would, please reach out to us at Reviews@RIDGIDmail.com. ridgidtti
                        5 found this review helpful
                        Rigid 18v Charger
                        So far this is a very good charger adequate but not fast
                        by
                        This review is from 18V Lithium-Ion Charger
                          • Recommended
                          1 found this review helpful
                          This is a slim lithium ion battery at 2 amp hours that powers all Rigid 18V tools and interchange...
                          This is a slim lithium ion battery at 2 amp hours that powers all Rigid 18V tools and interchangeable with all 18V Rigid slide pack batteries. And with all slim slide pack batteries I get the power I need without the weight and bulk of the older batteries. This battery worked perfectly after being fully charged and powered my tool. What I like the most about Rigid is that their batteries are forward and backwards compatible. This battery seems like it lasted longer than my older Rigid battery - maybe because it was cleaner - LOL.
                          by
                          This review is from 18V 2.0 Ah Lithium-Ion Battery
                          • Recommended
                          4 found this review helpful
                          My husband and I do a lot of home improvement projects so we always have a need for quality, dura...
                          My husband and I do a lot of home improvement projects so we always have a need for quality, durable tools and accessories. We got the matching drill which doesn’t come with a battery but got this one to go along with it. We have used the 18 volt lithium ion battery a handful of times around the house and haven’t had to recharge it yet. My husband gives it two thumbs up
                          by
                          This review is from 18V 2.0 Ah Lithium-Ion Battery
                          • Recommended
                          5 found this review helpful
                          RIDGID 18-VOLT LITHIUM-ION CHARGER It is a nice compact charger. I do not have any problems with...
                          RIDGID 18-VOLT LITHIUM-ION CHARGER It is a nice compact charger. I do not have any problems with it at all. I like the slim-line light-weight . It fits in my large cargo pocket to and from work sites. Also, it is a fast charging unit for the recharged battery to be charged. It comes with plug in for the outlet, then put the recharged battery to be charged. It does not include battery.
                          by
                          This review is from 18V Lithium-Ion Charger
                          • Recommended
                          4 found this review helpful
                          RIDGID 18V 2.0ah battery is a great addition to your RIDGID tools line up or can make a great sta...
                          RIDGID 18V 2.0ah battery is a great addition to your RIDGID tools line up or can make a great starter if you are new to RIDGID line up. I have many RIDGID tools and swapping and recharging batteries can get frustrating when you are in the middle of a project. The circular saw, router, sander, folding panel light, these use battery power aggressively and you may run out of juice in 30 minutes to an hour with these tools. I find it handy to have a second or third battery ready to go. I tested this 2.0ah battery with a brushless hammer drill and a circular saw and it provided enough power in both cases. It lasts a little less than 3.0ah battery and a little more than 1.5ah which often comes with drills. You can use this on all ridgid tools with no power problems. With the circular saw it can last 20-30 minutes also depending on the cuts, but with the drill it would last for days. It has a battery level indicator on it and it can tell how much left with the push of a button. I also like how it doesn't drain when not in use, so you can pick it up 6 months later and it is still ready to go. The battery comes with a 3 year warranty, and is backed by the quality and great customer service of ridgid.
                          by
                          This review is from 18V 2.0 Ah Lithium-Ion Battery
                          • Recommended
                          3 found this review helpful
                          Showing 1-10 of 634 reviews