A. Easy to use: The pool drain cover is equipped with screws, making it relatively simple to install and convenient to use. It can be a suitable replacement for damaged old drain covers. B. Scope of application: It is suitable for a majority of raised suction port covers. (Note: It is advisable to confirm the product size before purchasing as it may not be suitable for all pools.) C. Durable quality: The 8 - inch pool drain cover is made of ABS plastic, which is corrosion - resistant, relatively durable, and has a relatively long service life. D. Main feature: The main pool drain cover can help prevent debris from entering the drain. E. Special design: It is prepared for the pool season and can be used for preventive maintenance on pool equipment. As a replacement for the suction port cover, it can be easily snapped on and placed over the main pool drain. F. It is an 8 - inch circular main pool drain suction plate, suitable for above - ground pool grilles. G. Made of ABS material, it is corrosion - resistant, sturdy, and relatively durable for long - term use. It can be a good replacement for damaged old drain covers and helps prevent debris from entering the drain. It comes with screws for relatively easy installation. It has a detachable design and is suitable for many pools. H. Product features: - Main pool drain cover - Color: White - Material: ABS - Dimensions: - Outer diameter: 8 inches - Inner diameter: 7.08 inches Due to manual measurement, an error of 1 - 30 millimeters is allowed. I. Packaging contents: 1 main pool drain cover