The RV floor drain core is an essential component for maintaining a clean environment in your mobile home. Designed specifically for RVs, this drain core effectively prevents backflow and ensures smooth drainage. It is easy to install and fits seamlessly into your existing plumbing system, making it a convenient solution for any RV owner. Features -Color:Multi -Material:Plastic -Size:4.40X4.40X4.00cm/1.73X1.73X1.57in -Innovative: This innovative design allows for the seamless relocation of the drain core, making it ideal for direct drainage in rv toilets -Keep clean:The seal technology effectively blocks prevents blockage from backflowing, ensuring a fresh and clean toilet environment -Sturdy materials: constructed from reliable, sturdy materials, this product is built to last, offering exceptional durability and resistance to wear and tear -Easy installation: With straightforward and easy-to-follow installation instructions, users can effortlessly install the product themselves without any professional assistance -Various use: Designed to be compatible with a wide range of rv toilet brands and models, this product caters to the diverse needs of various users Package list: 1 x RV floor drain core