General description These 2pcs Anti-backflow Floor Drains are designed to effectively prevent odors and blockages in various settings such as bathrooms, kitchens, and balconies. Made from high-quality ABS materials, they are sturdy, stable, and easy to clean, ensuring a hygienic environment by capturing dirt and impurities. Technical specifications Material: High-quality ABS Compatible drain diameter: 39-45 mm Manual measurement error: 1-3 cm Installation Quick and easy installation process Simply insert the drain core into the drain for cleaning Usage Automatically opens when water enters, ensuring smooth water flow Closes quickly after water is drained to prevent odors and insects Ideal for bathrooms, kitchens, garages, sinks, balconies, swimming pools, toilets, and basements Other information Color differences may occur due to lighting and display variations