








🚿 Seal the deal on odors and leaks—your drain’s new best friend!
The COLDDD Washing Machine Drain Hose Seal is a patented, high-quality silicone sealing plug designed to fit drains between 45-50mm. It features a magnetic anti-odor core that automatically opens during drainage and closes to block sewer smells, ensuring a hygienic, odor-free environment. Easy to install without tools, this durable, elastic seal is perfect for washing machines, sinks, and various floor drains, combining longevity with versatile functionality.





| ASIN | B0CTPZ6FNK |
| Best Sellers Rank | #18,187 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #108 in Bathroom Sink & Bathtub Drain Strainers |
| Customer Reviews | 4.3 4.3 out of 5 stars (404) |
| Date First Available | February 1, 2024 |
| Item Weight | 2.46 ounces |
| Item model number | XYJS |
| Manufacturer | COLDDD |
| Package Dimensions | 4.41 x 2.68 x 2.36 inches |
P**H
Instant Fix
Our new washing machine was forcing out water too quickly and forcefully for our old pipes, causing it to spew back up. This item fixed our problem immediately. Super easy to use, easy to cute, fits nice and secure. Highly recommend if you're having a similar issue.
T**E
Works great.
Works great. Hope the backflow flap doesn stick closed
C**E
Washing machine p- trap smell.
Our first washing machine rinse now has no septic smell. Thank you very much, COLDDD. R.W
D**N
Excellent product
Very durable product. Had been tested several times with no issues. Make sure you order correct size.
A**Z
Gets the job done
I ended up needing to take the flapper door off because it wouldn't open fast enough and water would still leak around the sides. Once the door is removed it works just fine
K**E
Goodbye smell
I took the advice of another reviewer and took off the spring-loaded cap. My washer hose went right in. It fit my 2-in pipe. No more bad smell in my laundry room/ pantry. Absolutely amazing piece!.
J**L
Built in wall drain
Its not designed for wall drain boxes behind the washer. The water pressure from the drain cycle blew the plug and tube off the drain while randomly washing my walls, the ceiling, and the tile floor. It might work for regular standing drains but not those built ins!
C**E
Using to seal off an unused washer drain.
We moved into a house with two washer hookups on separate floors and I needed this to close off on the one we will not use. I understand it’s actually made for sealing the space around the hose but it comes with a plug to close off the hole completely and it is perfect. It’s all flexible and fits perfectly! Great quality!
C**R
Exactly as described and works great..
A**Y
Easy to install, fits just nice which means measurements are precise and as advertised, and most of all effective.
M**O
Excelente producto, quedo a la perfección
L**M
it worked, I used only the silicone part. size S is good for the washing machine hose.
D**D
Perfect fit. Make sure to correctly measure your pipes.
Trustpilot
1 week ago
1 day ago