The Freudenberg-NOK 0.210" 90 HNBR H901B O-Ring is engineered for durability in high-pressure environments. Constructed from HNBR, it provides excellent resistance to heat and chemicals, making it suitable for automotive and industrial applications. With a hardness of 90, this O-ring ensures a reliable seal. Its precise 0.210" diameter fits standard connections, ensuring compatibility with various systems while adhering to industry standards for performance.
