Protect your home from unpleasant sewer odors and dirty backflow with this Silicone Washing Machine Drain Hose Seal — a flexible and durable fix for floor drains, pipe inlets, and washing machine outlets.
Engineered with a tapered design, this silicone seal fits 1.75 to 2.0 inch diameter pipes, creating a tight, water-resistant barrier that blocks odors, insects, and gases from rising through the drain.
Its self-sealing core allows water to pass through during drainage, then closes automatically to prevent smells and backflow when not in use.
Made from heat-resistant, anti-corrosive silicone, this seal is built to last and easy to install — no tools required.
Ideal for laundry rooms, bathrooms, kitchens, or utility spaces, it’s a practical, hygienic upgrade for homes, apartments, and RVs.
Compact and discreet in appearance, it fits neatly inside standard pipe openings without disrupting daily water flow.
