The Freudenberg-NOK OR 5.984" 75 FKM V751Z O-ring is engineered for high-performance sealing in demanding environments. Made from FKM material, it offers superior resistance to heat, chemicals, and aging, making it ideal for use in harsh industrial applications. With a thickness of 0.139" and a hardness rating of 75, this O-ring ensures a secure fit and effective sealing. It meets industry standards for compatibility, making it suitable for hydraulic and pneumatic systems. This O-ring is essential for preventing leaks and maintaining the efficiency of your equipment.