[Easy to install] The pool floor drain is easy to install. Old and damaged drain pipes can be directly replaced. It is a good accessory for swimming pools and spas. External plug-in interface, insert the pipe into the water supply pipe interface during the installation process, connect it completely, and fix it with a glue joint. [High quality material] The pool bottom drain is sturdy, durable, reliable, can effectively drain water, and has good drainage performance. The pool bottom drain cover can be applied to most standard underground swimming pools. [Regular cleaning] Regularly clean the drain pipe; the gap may block hair. Regular cleaning will make the drainage smooth and improve work efficiency. [Square design] The design of the main drain cover allows more water to flow through the cover and reduces the risk of strong suction entrapping the swimmer. Perform preventive maintenance of pool equipment to prepare for the pool season. Number of parts delivered: 1 Color: White Dimensions: 4.4 inch x 28 inch Note: The data is all manually measured, please allow 1-3 cm error. Due to light and display differences, there may be some color variation. The actual item received shall prevail.