This durable and versatile cap is designed to securely fit over 4-inch pipes, ensuring reliable performance in various drainage applications. Made from high-quality polyethylene, it offers excellent resistance to weather conditions and degradation, making it a long-lasting solution for your drainage needs. With a convenient snap end and a compact 2-1/2-inch length, this cap is easy to install and provides a snug fit, delivering peace of mind for both professional and DIY projects.