The PC Watertight Clear Lid by Hammond Manufacturing (Model RP1270C) is designed for optimal protection and visibility. This lid is made from durable polycarbonate, ensuring resistance to impact and environmental factors. It fits perfectly with Hammond's watertight enclosures, providing a secure seal against moisture and dust. The dimensions are tailored for compatibility with standard NEMA enclosures, making it an ideal choice for various applications in electrical and electronic installations. This clear lid allows for easy inspection of the contents without compromising on safety or durability.