Plastic Odour Proof Floor Drain Backflow Preventer Filter Inner Core Anti-Odour Floor Drain Anti-Clog Sink Drain for Toilet Bathroom Kitchen (1 Pc)Description:- [Excellent Material] made of high-quality brass, silicone, and PMMA materials, rustproof, anti deformation, multi-layer thickened silicone rubber rings, sealed and odour proof. [Magnetic Adsorption] adopting the principle of magnetic adsorption for odour prevention, the valve is tightly closed when not draining to prevent backflow and odour. When draining, the valve is opened to discharge a large amount of water. [Easy Installation] No tools, no need to cut bricks, no need to cut floor drains, plug and play, solve the odour prevention problem of floor drains in one second. [Widely Applicable] Suitable for various shapes of floor drains in bathrooms, balconies, sinks, laundry rooms, kitchens, bathrooms, etc. Dimension:- Volu. Weight (Gm) :- 30 Product Weight (Gm) :- 15 Ship Weight (Gm) :- 30 Length (Cm) :- 4 Breadth (Cm) :- 5 Height (Cm) :- 5 Read Less