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Aquatix Pro Pool Winterizing Plug Premium 1.5' to 2' Swimming Pool Winter Expansion Plugs with SS Screw, Stainless Steel Bolts, Heavy Duty Rubber, Protect Your Equipment Today!

Free shipping on orders over $29.99

$8.95

$ 3 .99 $3.99

In Stock
  • PLUG. PROTECT. FORGET: Your search for the perfect pool winter plug is over! Use the Aquatix Pro 1.5" to 2" freeze plugs to protect your pool against the harsh winter season. A simple solution which prevents your pool from running into serious damage.
  • ONE PLUG, MANY USES: Used as pipe plugs, to plug skimmers, returns and cleaner lines - to prevent water from entering the pipes during winter. Expansion plugs have other uses too, such as pressure testing pool lines or other methods of leak detection, or stopping water flow from the pool when equipment repairs are made.
  • WILL STAND BY YOU: Heavy duty plugs made with stainless steel bolts, rubber compression body and are corrosion resistant. Made to work day in, day out. Will last you for many seasons. Buy once and never look back!
  • THE AQUATIX PRO EXPERIENCE: All our products are made with one thing in mind, our customers! Purchase our items and get an unmatched customer service experience.
  • OUR PROMISE: We go the extra mile to ensure you are fully satisfied with your purchase. With the Aquatix Pro satisfaction promise you get one year warranty on all our products. If you are not satisfied we will refund you the full price, no questions asked!



Product Description

pool winterizing plug

Fits from 1.5" to 2"

Pool Winterizing Plug


  • Super tough build quality with stainless steel bolts.
  • Winter expansion plug with SS Screw.
  • Durable long-lasting rubber compression body.
  • Corrosion resistant. Made to work day in, day out.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
pool winter plug
pool rubber plug

Super Tough Plug

The premium winterizing plug is built with strong material making it extremely durable and built to last. Prevent water damage and leaks.

pool closing kit

Stainless Steel Top Plate

The top plug plate is made of stainless steel which makes it a solid cookie less likely to break and catch rust. Stainless steel screw and wing bolt.

pool plug

Stainless Steel Base Plate

The base plate is also made of stainless steel making this plug solid from top to bottom. The flexible rubber has the ability to close gaps.

pool plug 2"

Strong Durable Rubber

The external walls are built from strong durable rubber putting a further seal on quality. The walls are strong, flexible and expandable.

pool plug

Product Specification

Plug size 1.5 inch to 2 inch
Plug screw material Stainless steel
Plug wing bolt material Stainless steel
Top plug plate Stainless steel
Bottom plug plate Stainless steel
Plug body Expansive rubber
Durability Corrosion rust proof
Plug height 1.6 inch

JJB.
Reviewed in the United States on March 14, 2025
The Amazon webpage for this plug shows the large end to be 2 inches OD which it is. However, the small end is 1.69 inches OD not 1.5 inches as shown. This plug does not fit either 1 1/2 or 2 inch Sch 40 PVC and it does not fit the 200 psi grade of PVC pipe either.
Steven Wills
Reviewed in the United States on February 22, 2025
This can be adjusted to different sizes. From one and a half inch to 2 inch plus. It's a solid but pliable rubber. Very well constructed. Save me about $260 on a floor scrubber plug that was literally the same thing. Works like a charm.
primo
Reviewed in the United States on February 15, 2025
I bought these to use on the five gallon water jugs. I bought other caps earlier for the jugs, they were absolutely useless. Sitting upright in the vehicle they would just pop off while traveling. These won't do that. Just push them down far enough & tighten the wingnut tight, you're good to go!
Karen Sue Teeters
Reviewed in the United States on February 12, 2025
perfect fit
Al
Reviewed in Canada on August 29, 2024
Well made but too hard
Ryan P.
Reviewed in the United States on June 24, 2024
Product seems to be of good quality however I had a 1.5” hole needing to be plugged and the product says fits 1.5-2” hole. I could not get it to fit it was just barely too big so if you have a 1.5” hole consider next size down
ted petersen
Reviewed in Canada on November 13, 2024
Have not used yet
kitler
Reviewed in the United States on June 21, 2023
We bought this as a stopper for a 1939 fish pond we restored. Although the drain measured at 1.5 inches, it needed about a 1.75 " stopper . Plus, it was not perfectly round, so any solid plastic solution left a void on the not-round side. After trying a couple other similar, but rigid expansion plugs, we tried this and it worked perfectly. It was small enough to fit into the hole, but it also expanded enough to make watertight contact with the wonky sides. So, not quite the purpose this was designed for, but it absolutely worked.I had the same issue as others with that center screw spinning around, but after a certain point I just cranked it down as much as possible then banged it on in with a rubber mallet. It hasn't leaked yet!
Ava Austin
Reviewed in the United States on February 3, 2023
This worked perfectly for my use. I have old cast-iron plumbing with overflow floor drains under a washing machine and water heater. The lines were backing up when the washing machine would pump faster than the line could drain. I tried 1.5" mechanical plugs but they weren't quite large enough to plug the pipe, but 2" were all too big. This allowed us to get those resolved and not have flooding in our house. Hoping they last a long time.
youngsan kim
Reviewed in Canada on February 2, 2021
expensive
A.H.
Reviewed in the United States on June 22, 2018
I gave it 3 stars because it did indeed seal the pipe it was supposed to. However, there are a few improvements that should be incorporated. #1- the rubber should be more flexible in order to hold a more solid seal. Mine was too stiff and required a sufficient amount of tightening. #2- The wing nut stripped it's threads when tightened. Probably due to the rigid properties of the rubber seal when trying to compress it. A stainless steel wingnut would be more appropriate since the bolt is already stainless. The nylon wingnut this device comes with didn't last long. This is the weak part of the plug.
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