---
product_id: 666000515
title: "Washing Machine Drain Hose Seal with Magnetic Anti-Odor Valve | Elastic Silicone, Fit 1-3/4'' to 2'' ID. Drain, Tool-Free Setup, Auto Open/Close, Fits Mop Pool Drains, Sealing Plug"
brand: "colddd"
price: "$32.20"
currency: USD
in_stock: true
reviews_count: 13
category: "Colddd"
url: https://www.desertcart.us/products/666000515-washing-machine-drain-hose-seal-with-magnetic-anti-odor-valve
store_origin: US
region: United States of America
---

# Magnetic anti-odor core Durable elastic silicone Fits 45-50mm drains Washing Machine Drain Hose Seal with Magnetic Anti-Odor Valve | Elastic Silicone, Fit 1-3/4'' to 2'' ID. Drain, Tool-Free Setup, Auto Open/Close, Fits Mop Pool Drains, Sealing Plug

**Brand:** colddd
**Price:** $32.20
**Availability:** ✅ In Stock

## Summary

> 🚫👃 Seal the stink, not your style!

## Quick Answers

- **What is this?** Washing Machine Drain Hose Seal with Magnetic Anti-Odor Valve | Elastic Silicone, Fit 1-3/4'' to 2'' ID. Drain, Tool-Free Setup, Auto Open/Close, Fits Mop Pool Drains, Sealing Plug by colddd
- **How much does it cost?** $32.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/666000515-washing-machine-drain-hose-seal-with-magnetic-anti-odor-valve)

## Best For

- colddd enthusiasts

## Why This Product

- Trusted colddd brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Odor Control:** Magnetic core seals out sewer smells instantly, keeping your space fresh and inviting.
- • **Universal Fit for M Size:** Precisely engineered to fit 45-50mm drain pipes, ensuring a snug, leak-proof seal every time.
- • **Premium Silicone Durability:** Crafted from high-quality elastic silicone that resists aging and damage for long-lasting performance.
- • **Tool-Free Quick Installation:** Snap it in place within seconds—no special tools or plumbing skills required.
- • **Versatile Drain Compatibility:** Perfect for washing machines, sinks, mop pools, and more, making it the ultimate multi-drain solution.

## Overview

The COLDDD Washing Machine Drain Hose Seal is a patented, high-quality silicone sealing plug designed to fit 45-50mm drains. Featuring a magnetic anti-odor core, it prevents unpleasant sewer smells while offering easy, tool-free installation. Durable and versatile, it’s ideal for washing machines, sinks, and various floor drains, ensuring a fresh, odor-free environment with minimal effort.

## Description

Buy COLDDD Washing Machine Drain Hose Seal, Anti-Odor Floor Drain Plug Sewer Pipe Seal Ring Sealing Cover, Washing Machine Sealing Plug (2, M: 45-50MM): Drain Strainers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Worth the time and investment to never have hint of smell - This product works great. The slight odor has come and gone over the years. I finally attempted to clean out the trap but ordered this at the same time. I installed and haven’t looked back,
Review: Working great so far - Immediately solved the issue of our laundry room smell. I followed the recommendation of some other reviews and snapped off the magnetic flapper to push the hose further down and ensure the water could make it through.

## Features

- This product design is protected by U.S. Design Patent No. D107,6027
- Made from high-quality, elastic silicone material, this sewer seal ring is soft, elastic, durable, and resistant to aging, boasting a silicone sealing ring that is both damage-resistant and long-lasting.
- Measure the inner diameter before purchase. ·S: Fits drain 35-40mm (1.35''-1.6'') ·M: Fits drain 45-50mm (1.75''-2.0'') ·L: Fits drain 60-65mm (2.35''-2.55'')
- Installation is hassle-free with the odor-proof adapter, allowing quick setup in just seconds without the need for special tools or skills.
- The unique magnetic anti-odor floor drain core effectively manages odors, with a silicone sealing plug that automatically opens during drainage and closes seamlessly without it.
- Versatility shines through as this product adapts seamlessly to washing machine drains, sink drains, mop pool drains, and various other drainage scenarios.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | COLDDD |
| Color | Gray |
| Item Weight | 0.09 kg |
| Material | Plastic, Silicone |
| Material Type | Plastic, Silicone |
| Number of Items | 2 |
| Number of Packs | 1 |

## Product Details

- **Brand:** COLDDD
- **Color:** Gray
- **Item Weight:** 0.09 Kilograms
- **Material:** Plastic, Silicone
- **Number of Items:** 2

## Images

![Washing Machine Drain Hose Seal with Magnetic Anti-Odor Valve | Elastic Silicone, Fit 1-3/4'' to 2'' ID. Drain, Tool-Free Setup, Auto Open/Close, Fits Mop Pool Drains, Sealing Plug - Image 1](https://m.media-amazon.com/images/I/61vD9o9rzdL.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Questions & Answers

**Q: How do I choose the right size for my drain?**
A: Measure the inner diameter of your drain hose. For example, if it's 48mm (1.9 inches), choose the medium (M) size. For a 63mm (2.5 inches) hose, the large (L) size is the right fit. This ensures a perfect seal.

**Q: How does the magnetic anti-odor drain work?**
A: The drain has a magnetic valve that automatically opens for water to pass through and closes to block odors from escaping up the drain pipe. You don't need to do anything; it works on its own to keep smells contained.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth the time and investment to never have hint of smell
*by D***D on June 27, 2026*

This product works great. The slight odor has come and gone over the years. I finally attempted to clean out the trap but ordered this at the same time. I installed and haven’t looked back,

### ⭐⭐⭐⭐⭐ Working great so far
*by E***S on July 3, 2026*

Immediately solved the issue of our laundry room smell. I followed the recommendation of some other reviews and snapped off the magnetic flapper to push the hose further down and ensure the water could make it through.

### ⭐⭐⭐⭐⭐ It works
*by H***N on July 13, 2026*

If the washing machine drain lines backing up this device, stopped all my problems. Be working great.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-14*