The Freudenberg-NOK U959BB is a high-quality FKM O-ring with a diameter of 2.500 inches and a thickness of 0.250 inches, rated at 75 Shore A hardness. This O-ring is engineered for superior sealing capabilities in high-temperature and chemical environments, making it ideal for automotive and industrial applications. Its durable construction ensures resistance to wear and aging, while its compliance with industry standards guarantees reliability and compatibility in various systems.
