(2 pack) Mainstays Universal White 4.9" Round Rubber Flat Suction Sink Stopper for Kitchen or Bathroom price history and forecast - Mainstays No information provided
(2 pack) Mainstays Universal White 4.9" Round Rubber Flat Suction Sink Stopper for Kitchen or Bathroom

(2 pack) Mainstays Universal White 4.9" Round Rubber Flat Suction Sink Stopper for Kitchen or Bathroom

Brand:
Mainstays
Model Number:
No information provided
UPC:
461765225051
EAN:
0461765225051
Walmart SKU:
12271918809
Key Takeaway

Price locked at $5.88 for 61 days, matching the 90-day average—suggesting this is the standard retail rate. Buyers shouldn't expect discounts soon.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$5.88
Lowest Price
$5.88
Most Recent Price
$5.88
Average Price
$5.88
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$5.88
Lowest Price
$5.88
Most Recent Price
$5.88
Average Price
$5.88
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked (2 pack) Mainstays Universal White 4.9" Round Rubber Flat Suction Sink Stopper for Kitchen or Bathroom since 5/18/2025. The most recent price update was on Jun 5, 2026.

Price Range: Over the past 90 days, the price has ranged from $5.88 (lowest on 5/18/2025) to $5.88 (highest on 5/18/2025). The average price during this period is $5.88.

Current Trend: Walmart.com prices have ranged from $5.88 (Jun 5) to $5.88 (Jun 5) over the past 90 days. Current price is close to the 90-day average of $5.88.

Customer Insights: Rated 4.3/5 from 1850 reviews.

Customer Reviews

1850 reviews

Customer Reviews

4.3
Based on 1850 reviews
5
1277
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180
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Showing 10 of 1850 reviews

Works great

Pupmom May 17, 2023

Finally..a sink stopper that works in my sink. I have looked at and tried multiple types of stoppers, only to have the water drain right out like there wasn't anything there. This sink stopper from Mainstays may be simple, but it works great. It creates a vacuum seal once you add water to the sink and stays in place. There is a small part to pull on to release the seal. I really like how it will fit a few different sizes of drains.

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Flat Kitchen Stopper

Grandma1 May 5, 2023

This looks like just a flat piece of plastic, but it works well. When pot in the sink over the drain, it keeps the water in. It works like a suction cup. It's a neat gadget. I don't know how long it will last because it's not too sturdy, but it works for now.

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IT Keep Water IN

TBrand96 May 1, 2023

it fit my kitchen sink perfect and Bath tub and right now it the Bathtub special Stopper!it does what it made for to keep Water in and not let it out and this is heavy duty stopper i fill the tub with water walk away for a couple of minute and came back water was still in & still hot thinking about gettin one for the front restroom... this stopper is well made and lay flat!

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Works fantastic at stopping the sink from draining

Bobalink May 13, 2023

Mainstays Flat Plastic Drain Sink Stopper. I love having a way to stop water from draining out of the sink when I am trying to wash something in the sink. This product has worked wonderfully. It easily covers the drain and grips the sides to stay flat against the bottom. I am impressed with what a totally good job it does in stopping drainage from the sink.

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This Drain Stopper Saves Water

wwdnet May 3, 2023

There's nothing exciting or romantic about a drain stopper, yet I was so happy to receive mine. The drain stops in my kitchen and bathroom sinks refuse to seal well enough to hold water. I use my kitchen sink for ice water bathing blanched vegetables, and the bathroom sink for washing up before bedtime. This stopper works in both sinks and keeps my water from trickling down the drain.

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Nice item

Tilly1539 April 30, 2023

This kitchen sing stopper that I just received is very big which I didn't expect, but it does the job it's supposed to do, it keeps all the water from draining in our sink when we need it kept. Good item

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Keeps a good seal so the water stays put

PearlIN May 14, 2023

Keeps a good seal and the water stays put without leaks. I like the flat disc shape with the small tab on the top. I use this stopper in my tub and it helps to not have a chain hanging from it, so my foot only touches a flat surface. The seal can be broken by pulling on the tab on the top or pulling up sides. The white color blends in with most white tubs. The diameter of the stopper is large enough to fit most drains. It suits my needs well.

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Disappointing

Lamadre September 10, 2024

After time it curls up and will not stay flat and will not keep the tub or sink water secure. This does not look or act like rubber. Looks like thin plastic. The entire reason I bought this is because of the description which matches the way they used to be made, which really worked (thick rubber) This one is exactly what I had before which I was trying to replace with something better via the description. The one good things about this are : It does not absorb stains like the old rubber ones It is large enough to cover the drain completely. But if a sink stopper does not hold water, what good is it ? Walmart, if you are listening, I think the ultimate tub stopper would be a flat heavy rubber stopper with a cute flower print design or something universal on both sides to help hide possible rust stains etc.

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Flat suction stopper ordered

Carolyn August 31, 2025

Sending a pic of incorrect item pulled and delivered to my home under order %23200013547614624. $2.94 This item will NOT keep water in TUB!!! Send correct one please….

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Run! Forrest, Run!

Robin November 4, 2023

Most people looking for a sink stopper would look for rubber or maybe silicone. This item uses rubber in the name and this item has some rubber in it maybe 5% (just a guess). The description is misleading and any reviewer that said this is a great product did not use it as a sink stopper. This product has a little rubber but is mostly plastic a hard plastic. You can bend this item but it is not really flexible and it is not soft. It is a hard plastic with just enough flexibility that they are not telling an outright lie when they say it is rubber. It has no suction capability in the normal sink stopper position it is made of thermoplastic (look it up) I It did not cost much and I needed something small to use on my bathroom sink. This item ( I refuse to call it a stopper)will not hold water in a sink it is a thin hard slightly rubber like hard plastic and can actually float. This item is worth about 50 cents if you can find cause for it. $2.98 is about $2.50 too high. Take your $2.50 and donate it are even throw it in the trash you'll still come out ahead. This item has zero value. If this product was okay just not great I would not have written a review. I wrote this review because they are flat out cheating people.

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Price History

Historical price data graph for (2 pack) Mainstays Universal White 4.9" Round Rubber Flat Suction Sink Stopper for Kitchen or Bathroom

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

61 records

Walmart.com prices have ranged from $5.88 (Jun 5) to $5.88 (Jun 5) over the past 90 days. Current price is close to the 90-day average of $5.88.

Walmart.com price history for (2 pack) Mainstays Universal White 4.9" Round Rubber Flat Suction Sink Stopper for Kitchen or Bathroom showing recent price changes over the past 90 days
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$5.88
No third-party seller price history available for this product in the past 90 days.

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