Description: Enhance your swimming pool's cleanliness and efficiency with the pool main row grille. Featuring a precision grille design, this product effectively filters out large impurities like leaves and pebbles, reducing the need for frequent cleaning and enhancing overall water quality management. Crafted from high-quality ABS and PP materials, it is durable and corrosion-resistant, ensuring long-term stability and reducing maintenance costs. The efficient anti-vortex design of the 1030 model main drain cover prioritizes safety by preventing water vortices that could pose a risk to swimmers. Easy to install and adaptable to most drainage systems, this product offers convenience for both new pool installations and renovations, saving time and costs. With an optimized water outlet design, this grille enhances drainage efficiency, keeping pool water clean and reducing harmful substance buildup during peak usage. Whether for home or commercial pools, this product provides a comfortable and healthy swimming experience, making it an ideal choice for improving your pool's quality. Item Name: Pool Main Row Grille Material: ABS/PP Applicable Scenarios: Venue Entertainment Equipment, Swimming And Wading Sports Features: Anti Vortex, Long-lasting, Easy Install Size Details: Aperture: 0.6cm/0.24" (Approx.) Diameter: 20.5cm/8.07" (Approx.) Inner Diameter: 14cm/5.51" (Approx.) Thickness: 5.2cm/2.05" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Swimming Pool Main Row Grille