In residential drain systems, this 3-inch neoprene compression gasket provides a reliable seal for joining hub and spigot cast iron soil pipes and fittings. It adheres to the ASTM C564 material standard, ensuring durability and performance. With a tensile strength of 1500 PSI, it effectively withstands pressure and helps prevent leaks. This one-piece design simplifies installation, making it a practical choice for plumbing projects.