The Freudenberg-NOK H701B O-Ring is a high-performance sealing solution made from 70 durometer HNBR material, measuring 0.239" in diameter. This O-Ring is designed for durability and resistance to various chemicals and temperatures, making it ideal for industrial applications. With a thickness of 0.070", it ensures a reliable seal in demanding environments. The H701B is compliant with industry standards, ensuring compatibility with a wide range of systems. This O-Ring is perfect for use in hydraulic and pneumatic systems, providing excellent sealing capabilities.