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Questions and Answers for Milwaukee M18 18V Lithium-Ion Cordless 10 oz. Caulk and Adhesive Gun (Tool-Only)

Internet #203028010

Model #2641-20

Store SKU #1000796071

  • Compatible With All M18 Batteries
  • Dispense more than 200 10-oz tubes on one charge
  • Part of the M18 System, featuring over 250+ tools

Questions & Answers

14Questions
caret
Q:How much weight is that?
by|Apr 19, 2024
1 Answer
Answer This Question

A:  Hello! The M18 Cordless Caulk and Adhesive Gun weighs 4.9lbs. - Milwaukee Tool Social Team

by|Apr 19, 2024
    caret
    Q:Will my M18 Fuel Batteries work on this gun?
    by|May 20, 2022
    5 Answers
    Answer This Question

    A:  Yes, the M18 Fuel battery will work on this caulk gun.

    by|May 23, 2022

      A:  Yes - m18 batteries work with all m18 tools. but not all batteries are created equal.

      by|Jan 31, 2024
      1 found this answer helpful

      A:  Yes, no problem!

      by|May 21, 2022

        A:  Yes they will

        by|May 21, 2022

          A:  Yes, they will work. 

          by|May 21, 2022
            caret
            Q:Is the m18 10 ounce caulk gun in stock in Mishawaka or Kalamazoo
            by|Feb 5, 2022
            0 Answer
            Answer This Question
            caret
            Q:Where does this gun hide the “foil breaker” tool?! for over $200, it looks like I need to have this AND my $5 tool to actually puncture tubes?
            by|Feb 3, 2021
            1 Answer
            Answer This Question

            A:  Sorry, no, mine did not come with one. Its a great tool, I store mine in a plastic tool box, with a still rod to puncture, and a utility knife to cut the tube nozzle.

            by|Mar 5, 2024
            2 found this answer helpful
            caret
            Q:what are the difference between 2641-20 and 2641-21ct?
            by|Apr 8, 2020
            5 Answers
            Answer This Question

            A:  Hi Kai! Both SKU numbers are our M18™ Cordless 10oz. Caulk and Adhesive Gun. 2641-20 is tool only, meaning you get the calk and adhesive gun. 2641-21CT is our kit, which includes the calk and adhesive gun, a 10oz carriage conversion kit, an M18 Compact REDLITHIUM Battery, and an M18/M12 Multi-Voltage Charger.

            by|Feb 4, 2022
              1 found this answer helpful

              A:  I don’t know. Ask someone in the tool department or the Milwaukee Rep or Google it on-line.

              by|Feb 24, 2023
              2 found this answer helpful

              A:  The 2141-20 is the tool only, without battery or charger. The 2641-21ct includes the battery and charger. The tool itself is the same.

              by|Mar 5, 2024
                1 found this answer helpful

                A:  2641-20 is the tool only, 2641-21ct is the tool, battery, and battery charger.

                by|Apr 10, 2020

                  A:  Tool only vs tool with charger and battery. I love this thing!

                  by|Mar 23, 2024
                    2 found this answer helpful
                    caret
                    Q:Attachments for the different size tubes but the pictures in the preview show both
                    by|Dec 31, 2019
                    2 Answers
                    Answer This Question

                    A:  I can’t answer the question, however HD has Milwaukee rep. on site most of the time, they could andwer your question and help with part number.

                    by|Oct 14, 2023
                      1 found this answer helpful

                      A:  This only works for 10 oz tubs. The 30 oz tubeS of calking require a different calking gun

                      by|Sep 22, 2021
                        caret
                        Q:Do you have to purchase anything separately to be wble to use different size caulk tubes
                        by|Dec 25, 2019
                        4 Answers
                        Answer This Question

                        A:  yes they make you purchase a conversion kit https://www.milwaukeetool.com/Products-Repository/North-America/Accessories/Miscellaneous/Applicator-and-Heat-Gun-Accessories/48-08-1076

                        by|Nov 16, 2023
                          1 found this answer helpful

                          A:  Yes. A different calking gun. There are no attachments just the gun for the specific size calking

                          by|Apr 5, 2024
                            1 found this answer helpful

                            A:  Yes, this is for standard tubes only.

                            by|Feb 27, 2023
                              1 found this answer helpful

                              A:  Yes there is a Quart Carriage conversion kit, Milwaukee part number 48-08-1095. There is too an Aluminum Barrel Sausage conversion kit, Milwaukee part number 48-08-1093.

                              by|Nov 16, 2023
                              2 found this answer helpful
                              caret
                              Q:Does it have a reverse switch
                              by|Dec 27, 2018
                              10 Answers
                              Answer This Question

                              A:  No, this tool does not have a reverse switch.

                              by|Dec 27, 2018

                                A:  No, when you release the trigger the unit automatically backs off the plunger.

                                by|Apr 30, 2024
                                  1 found this answer helpful

                                  A:  It reverses slightly when you release the trigger to ensure the product being used does not continue to come out.

                                  by|Aug 8, 2023
                                    1 found this answer helpful

                                    A:  no

                                    by|Jan 2, 2019

                                      A:  There is no reverse "switch", however every time you release the switch, the motor automatically reverses for a few seconds to release the pressure in the tube. This prevents caulk from oosing out.

                                      by|Aug 8, 2023
                                        1 found this answer helpful

                                        A:  No it does not have a reverse switch but you can pull back the push rod manually. However it has a very slight reverse once you release the trigger just to relieve pressure from caulk tube

                                        by|Nov 21, 2023
                                          1 found this answer helpful

                                          A:  There is no reverse switch. There are several speeds and it will pull back slightly once you take your finger off the trigger to prevent that extra drip you usually get from an standard caulking gun

                                          by|Dec 27, 2018

                                            A:  no, you manually release plunger to retract. It does auto reverse when you release trigger to relieve pressure in the cartridge to stop material flow. This works VERY well for applying adhesives, a little tricky to get used to for precision caulk work.

                                            by|Apr 4, 2023
                                              2 found this answer helpful

                                              A:  It does not have a reverse switch persay. But when you let go of the trigger it backs your material back in. Hope this helps. Amy Murray Construction

                                              by|Dec 27, 2018

                                                A:  No

                                                by|Dec 29, 2018

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