Sturdy Plastic Anti-Vortex Drain Cover for Pools

This round main drain cover is designed as a pool accessory for inflatable pools and water features, providing a clean, custom-designed outlet grate solution. It helps guide water flow through the drain while reducing the chance of direct suction at the outlet area. The regular porous pattern improves water passage and helps block larger debris, supporting more stable and cleaner drainage performance. Made from sturdy PP plastic, this drain cover is built for everyday pool use with a lightweight structure that is easy to handle and install. With a 20.5 cm base, 19.5 cm cover size, and 3.2 cm or 4.7 cm height options, it is made to match compatible round drain openings for reliable coverage.