General description 5X Anti-Corrosion Swimming Pool Filter Cover is designed for effective drainage in swimming pools. This main manhole cover is removable and compatible with most types of swimming pools, ensuring a universal fit. Made from durable ABS material, it is corrosion resistant and offers a long service life. Technical specifications Type: Main Manhole Cover Weight: About 1350g Material: ABS Color: White Size: Approximate diameter: 203mm Measurement allowed error: +/- 1-3 cm Package Contents 5 x Swimming Pool Drain Cover Other information Note: Light shooting and different displays may cause the color of the item in the picture to differ slightly from the actual product.