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WEST SYSTEM
#300 Mini Pump Set (for group size A, B or C)

$16.99

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In stock online.
Model # 3405669 | Mfg # 300

Product Description

300 Mini Pumps are designed for convenient and accurate metering of group sizes A, B and C WEST SYSTEM resins and hardeners. The set contains one resin pump and two hardener pumps. Pumps mount directly onto the resin and hardener containers and eliminate the mess involved with measuring by weight or volume. 300 Mini Pumps are calibrated to deliver the proper working ratio with one full pump stroke of resin for each one full pump stroke of hardener. 105/205 and 105/206 pumps deliver approximately 0.8 fluid ounces of resin/hardener with one full stroke of each pump. 105/207 and 105/209 pumps deliver approximately 0.9 fluid ounces of resin/hardener with one full stroke of each pump. Made of durable polypropylene, the pumps give years of dependable service.

As packaged, the pumps are ready to install on Group Size B containers. A package of extension tubes for Group Size A containers is included with the set. Group Size C extension tubes are included in the 105-C Resin and in the 207-SC or 209-SC packages.

Specs

#300 Mini Pump Set (for group size A, B or C)

Type Resin Pumps

REVIEW SNAPSHOT®

by PowerReviews
West System #300 Mini Pump Set
 
4.2

(based on 19 reviews)

Ratings Distribution

  • 5 Stars

     

    (12)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (3)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (2)

89%

of respondents would recommend this to a friend.

Pros

  • Easy to use (17)

Cons

  • Not durable (3)

Best Uses

  • Indoor (5)
  • Outdoors (5)
  • Quick fix (3)
    • Reviewer Profile:
    • Casual/ recreational (10), Advanced (4)
    • Was this a gift?:
    • No (10)

Most Liked Positive Review

 

PERFECT SIZE

I USED 105 AND 205 ALONG WITH THE MATCHING PUMPS,& FIBERGLASS MESH ;TO FIX A LEAD BEND PIPE ON A 100 YEAR OLD HOUSE.THE DIRECTIONS ONLINE WHERE GREAT AND I EVEN CALLED THE...Read complete review

I USED 105 AND 205 ALONG WITH THE MATCHING PUMPS,& FIBERGLASS MESH ;TO FIX A LEAD BEND PIPE ON A 100 YEAR OLD HOUSE.THE DIRECTIONS ONLINE WHERE GREAT AND I EVEN CALLED THE COMPANY FOR ADVICE,THEY WHERE ALSO VERY HELPFUL. THREE WEEKS LATER THE WHOLE IS STILL SEALED. IT'S GREAT TO WORK WITH AND I CAN'T FIND ANY THING WRONG WITH IT.

VS

Most Liked Negative Review

 

This Mini Pump Set is great, when it works.

This item is great it saves tons of time for you if your using resin. Saving time when working with resin is great because everything else takes super long... It is convenient and...Read complete review

This item is great it saves tons of time for you if your using resin. Saving time when working with resin is great because everything else takes super long... It is convenient and awesome, the bad part is the first time I used this pump set it broke the spring popped out, ruined what I was working on because I couldn't finish what I was doing and the ratio was off because it broke, I returned the set and got a new set and it's working good so far.

Reviewed by 19 customers

Displaying reviews 1-10

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5.0

This is One Add On that is a true value.

By Butch

from Austin, TX

About Me Casual/ Recreational

Verified Buyer
Reviewed by a West Marine Associate

Pros

  • Easy to Use
  • Protects Well

Cons

    Best Uses

    • Indoor
    • Outdoor
    • Quick Fix

    Comments about West System #300 Mini Pump Set:

    Allows almost instant use and accurate measuring of the products.
    Keeps the products clean and accessible.
    Keeps the work area clean.
    There are no messy measuring devices.
    The pumps may be left on the containers as caps to seal the product, again reducing mess.
    The convenience created by the pumps expand the value of the exoxy as a glue for many purposes. Just a couple of pumps and mix and there is a great glue. No need to purchase other glues.
    They increase confidence in the product over all.
    West Systems has succeeded in keeping the price a good value.

    • Was this a gift?:
    • No
     
    4.0

    Two pumps required had to purchase three.

    By Sailor

    from Easton, MD

    About Me Advanced

    Verified Buyer

    Pros

    • Easy to Use

    Cons

      Best Uses

        Comments about West System #300 Mini Pump Set:

        Nice pump set but each item cannot be purchased separately, you're paying for more than you need.

        • Was this a gift?:
        • No
         
        3.0

        This Mini Pump Set is great, when it works.

        By CarbonFiberWizard

        from Miami,FL

        About Me Advanced

        Verified Buyer

        Pros

        • Easy to Use

        Cons

        • Not Durable

        Best Uses

          Comments about West System #300 Mini Pump Set:

          This item is great it saves tons of time for you if your using resin. Saving time when working with resin is great because everything else takes super long... It is convenient and awesome, the bad part is the first time I used this pump set it broke the spring popped out, ruined what I was working on because I couldn't finish what I was doing and the ratio was off because it broke, I returned the set and got a new set and it's working good so far.

          • Was this a gift?:
          • No
           
          5.0

          I just purchased these to replaced the ones I bought in 1998

          By Bayview Mike

          from TEXAS

          About Me Professional

          Verified Buyer

          Pros

          • Easy to Use

          Cons

            Best Uses

            • Indoor
            • Outdoor
            • Quick Fix
            • Wood Trim

            Comments about West System #300 Mini Pump Set:

            My other pumps always break or fail. These last forever.

            • Was this a gift?:
            • No
             
            5.0

            I only need this one

            By fxalbert

            from virginia

            About Me Casual/ Recreational

            Verified Buyer

            Pros

            • Easy to Use
            • Protects Well
            • Weather Proof

            Cons

              Best Uses

              • Indoor
              • Outdoor
              • Quick Fix

              Comments about West System #300 Mini Pump Set:

              Repair.

              • Was this a gift?:
              • No
               
              3.0

              First set broke, second set holding up

              By Estysalinas

              from Sacramento,ca

              About Me Casual/ Recreational

              Verified Buyer

              Pros

              • Easy to Use

              Cons

              • Not Durable

              Best Uses

                Comments about West System #300 Mini Pump Set:

                My first set broke the first time I used it, the second set is holding up a little better. When they do work they are wonderful and measure out exactly what you need.

                • Was this a gift?:
                • No
                 
                5.0

                West System Mini Pump Set

                By lar

                from Jamestown, NY

                About Me Professional

                Verified Buyer

                Pros

                • Easy to Use

                Cons

                • None

                Best Uses

                • provides exact measure

                Comments about West System #300 Mini Pump Set:

                West System products are the best

                • Was this a gift?:
                • No
                 
                3.0

                Great product

                By Bill the boat builder

                from Millersville, Pa

                About Me Beginner

                Verified Buyer

                Pros

                • Easy to Use

                Cons

                • Messy

                Best Uses

                • Wood Trim

                Comments about West System #300 Mini Pump Set:

                Insrtuctions on the pumps were confusing.

                • Was this a gift?:
                • Yes
                 
                5.0

                Essential

                By Bill

                from Oswego

                About Me Casual/ Recreational

                Verified Buyer

                Pros

                • Easy to Use

                Cons

                  Best Uses

                  • Wood boat repair

                  Comments about West System #300 Mini Pump Set:

                  I wouldn't bother to use the epoxy without the pumps. They make the whole system work. Getting the air out of the pump was easy and only took a few pumps. It didn't waste very much liquid either. I was very happy with the use and results with the whole west systems epoxy system. The pumps were essential.

                  • Was this a gift?:
                  • No
                   
                  1.0

                  Resin Everywhere

                  By GWinRI

                  from Cranston RI

                  About Me Casual/ Recreational

                  Pros

                    Cons

                    • Not Durable

                    Best Uses

                      Comments about West System #300 Mini Pump Set:

                      I've borrowed friends resin systems before but wanted my own for a small re-bedding project. Imagine my surprise when I push down on the Part A pump and the top "nut" come loose. I had resin everywhere. Very annoying to say the least, but considering they don't give this stuff away, kind of expensive. I cleaned up the mess and re-attached the plastic nut/cap and couldn't get a good fit. Really degrades my confidence in the product.

                      • Was this a gift?:
                      • No

                      Displaying reviews 1-10

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