The NIBCO INC 94008940 is a 336 EPDM O-ring designed for sealing applications in various industrial systems. Made from high-quality EPDM rubber, this O-ring offers excellent resistance to heat, chemicals, and aging, ensuring a long service life. Its precise dimensions ensure a snug fit, preventing leaks and maintaining system integrity. This O-ring is compatible with a wide range of fittings and valves, making it a versatile choice for maintenance and repair tasks. It meets industry standards for quality and performance.