The 4" Cleanout Cover is crafted from high-quality cast nickel bronze, ensuring durability and resistance to corrosion. This cover is designed to fit standard cleanout openings, providing easy access for maintenance and cleaning of plumbing systems. Its robust construction meets industry standards, making it suitable for both residential and commercial applications. The nickel bronze finish adds an aesthetic appeal while ensuring longevity, making it a reliable choice for any plumbing installation.