Sewer Pipe Seal Universal Fit Anti-Smell Stopper Plug High Drainage Rate Floor Drain Backflow Preventer for Balcony, Lavatory

Premium Material: Constructed from thickened material, this sewer pipe seal offers exceptional durability and resistance to high temperatures

Odor Control: This high effective anti-smell stopper plug features a precision-engineered sealing gasket that blocks unpleasant smells and prevents from entering your living space.

Backflow Blocking: Designed as a reliable backflow preventer, the gravityautomated 90-degree flap valve opens for drainage and closes automatically to stop drainage surging back.

Universal Compatibility: A versatile piece of plumbing hardware that fits standard 40mm, 50mm, and 70mm tubes, making it suitable for kitchen sinks, lavatory basins, and laundry drains.

Easy Installation: This drain seal features a plug-and-play design that requires no professional tools, allowing for a quick and secure setup in floor, wall, or horizontal drainage systems.