The 5" PVC WCOP Well Cap from Merrill Manufacturing features a robust design with 4 bolts and a ground screw, ensuring secure closure for well applications. Constructed from high-quality PVC, this well cap is resistant to corrosion and environmental factors, making it ideal for long-term use. With a diameter of 5 inches, it fits standard well casing sizes, providing a reliable seal to prevent contamination. This well cap complies with industry standards, ensuring safety and durability in various applications. Perfect for residential and commercial wells, it is easy to install and maintain.