All-Copper Floor Drain Core – Anti-Odor & Insect-Proof

All-Copper Floor Drain Core – Anti-Odor & Insect-Proof Shower Drain Stopper

Upgrade your bathroom, kitchen, or laundry room with this premium all-copper floor drain core. Engineered from solid brass for lasting durability, this drain stopper creates an effective seal that blocks unpleasant odors and keeps insects out of your sewer pipes — all while maintaining fast, efficient water drainage. Its universal design fits most standard floor drain openings, making installation quick and hassle-free.

Key Features

• Solid Brass Construction: Made from high-quality all-copper material for superior corrosion resistance and long-lasting performance.
• Anti-Odor Seal: Innovative deodorization mechanism creates a tight seal to block sewer gases and unpleasant smells from entering your home.
• Insect-Proof Design: Prevents cockroaches, mosquitoes, and other insects from crawling up through floor drain pipes.
• Fast Drainage: Engineered to allow rapid water flow-through while maintaining its protective seal — no water pooling or slow drains.
• Universal Compatibility: Suitable for shower floors, bathroom floors, kitchen sinks, and toilet sewer drains of all types.
• Easy to Clean & Maintain: Smooth copper surface resists buildup; simply remove, rinse, and reinstall.
• Quick Installation: No special tools required — drop-in fitting for standard floor drain openings.

Specifications

Where to Use It

This versatile drain core works perfectly in a wide range of applications:

• Bathroom shower floor drains
• Bathroom floor drains
• Kitchen sink floor drains
• Laundry room floor drains
• Toilet sewer connections

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For more information on plumbing safety standards and drain maintenance best practices, visit the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Floor drain

Frequently Asked Questions

Q: What size floor drain does this all-copper drain core fit?

A: This floor drain core is designed with a universal fit suitable for most standard floor drain openings in bathrooms, showers, and kitchens. We recommend measuring your existing drain opening before purchasing to confirm compatibility.

Q: How does the anti-odor mechanism work in this brass floor drain stopper?

A: The drain core uses a sealed deodorization design — a weighted or spring-loaded valve that stays closed when not draining, preventing sewer gases and odors from rising up through the pipe. When water flows, the valve opens to allow fast drainage, then seals shut again.

Q: Is this floor drain core easy to install without a plumber?

A: Yes! Installation is straightforward and requires no special tools. Simply insert the copper drain core into your existing floor drain opening. Most users can complete the installation in just a few minutes.

Q: How do I clean and maintain the copper floor drain core?

A: Maintenance is simple. Periodically remove the drain core, rinse it under running water, and brush away any debris. The smooth brass surface resists scale and buildup, making it easy to keep clean for long-term use.