Drain covers are protective lids placed over drainage systems to prevent debris, animals, and people from entering the drainage pipes. They are commonly made from materials like metal, plastic, or concrete and come in various shapes and sizes to fit different types of drains. Properly installed drain covers help maintain the efficiency of the drainage system and reduce the risk of blockages. In addition to their protective function, drain covers can also enhance safety in public spaces. They are designed to support the weight of pedestrians and vehicles while allowing water to flow through. Regular maintenance and inspection of drain covers are essential to ensure they remain effective and safe.