Kitchen Bathroom Shower Floor Drain Backflow Center Drip Stopper Odor Control Plug (black)

By blocking bad odors and insects from the drain.

Suitable for dish drains with a hole diameter between 3.7 cm and 5.2 cm.

Simply plug and play, no need to remove tiles or drill.

360-degree drain valve, large capacity and fast drainage.

Anti-corrosive, resistant to acids and alkalis, excellent sealing effect.