Keep Your Basin Looking Neat & Watertight

Say goodbye to unsightly overflow holes in your bathroom or kitchen sink. This Rubber Overflow Ring Drain Cover snugly fits into standard wash basin overflow openings (22–24 mm diameter), sealing the hole cleanly and preventing unwanted water spillage. Whether you're upgrading your bathroom sink, bathtub, or kitchen basin, these flexible rubber plugs deliver a secure, leak-resistant seal every time.

Each pack includes 2 overflow rings, giving you a spare or the option to cover multiple basins at once. The soft, durable rubber construction ensures a tight fit without scratching or damaging your basin finish.

Made in Mainland China.

Key Features

Universal Fit: Designed for overflow holes with a diameter of approximately 22–24 mm — compatible with most standard wash basins, bathtubs, and kitchen sinks
Durable Rubber Material: Flexible, water-resistant rubber that holds its shape and seal over time
Neat & Tidy Finish: Covers exposed overflow holes for a clean, polished look in any bathroom or kitchen
Easy Installation: Simply press into the overflow hole — no tools or adhesives required
Value Pack: Comes with 2 overflow rings per package — great for multiple sinks or as a backup
Chemical-Free: Contains no high-concern chemicals for safe everyday use

Specifications

Material: Rubber
Hole Diameter: Approx. 22–24 mm
Package Includes: 2 x Overflow Rings
Origin: Made in Mainland China

Perfect For

Bathroom wash basins & pedestal sinks
Bathtubs with overflow openings
Kitchen sinks with overflow ports
Home renovation & plumbing touch-ups

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For more guidance on bathroom safety and household plumbing tips, visit the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Plumbing fixture

Frequently Asked Questions

Q: What size overflow holes do these rubber overflow rings fit?

A: These rubber overflow rings are designed to fit standard overflow holes with a diameter of approximately 22–24 mm, which covers most common wash basins, bathroom sinks, and bathtubs. We recommend measuring your overflow hole before purchasing to confirm compatibility.

Q: How do I install the rubber sink overflow drain cover?

A: Installation is straightforward and tool-free. Simply align the rubber overflow ring with the overflow hole opening and press it firmly into place. The flexible rubber expands slightly to grip the edges of the hole, creating a snug, secure seal without the need for adhesives or hardware.

Q: Can I use these overflow rings in both the kitchen and bathroom?

A: Yes! These versatile rubber overflow rings are suitable for use in kitchens, bathrooms, and laundry areas. They work with wash basins, kitchen sinks, and bathtubs that feature standard-sized overflow openings. The durable rubber is water-resistant and holds up well to repeated exposure to moisture and everyday cleaning products.

Q: How many overflow rings are included in one pack?

A: Each pack contains 2 rubber overflow rings, so you can cover two sinks at once or keep one as a handy spare replacement.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.