The 3" HDPE Round Long Wash Plug from Coburn Company is designed for effective sealing in wash applications. Made from high-density polyethylene (HDPE), this plug is lightweight yet durable, providing excellent resistance to chemicals and environmental stress. With a nominal size of 3 inches, it fits securely in various plumbing systems, ensuring a leak-free seal. This long design is ideal for applications requiring extended coverage, making it suitable for both commercial and industrial use. The plug meets industry standards, ensuring reliability and longevity in demanding environments.