Effortless maintenance and safe handling: the cover features slots around the edge for easy lifting with hooks or a flathead screwdriver, simplifying inspection, cleaning, and tasks. Versatile sizes and compatibility: available in multiple sizes to fit a wide range of installations; suitable for residential areas, gardens, schools, and various applications. Durable resin construction: crafted from resin, this cover offers aging properties, durability, robustness, and a prolonged service life. load capacity and reliable performance: capable of supporting up to 300 kg; resistant to damage, cracking, bending, and deformation, reducing maintenance needs and costs. Practical use scenarios: ideal for residential yards and gardens; suitable for school campuses and public facilities; effective for outdoor walkways and drainage access points.