The Freudenberg-NOK N750FM is a robust NBR O-Ring with a diameter of 0.210 inches and a durometer rating of 75. This O-Ring is engineered for high-performance applications, providing excellent resistance to oils and fuels. Its durable construction ensures a reliable seal in both dynamic and static applications, making it ideal for hydraulic and pneumatic systems. The NBR material guarantees longevity and effectiveness in sealing, while its precise dimensions ensure compatibility with standard fittings. This O-Ring meets stringent industry standards, making it a trusted choice for various applications.