The O-Ring 0.239 x 0.070 90 HNBR H901B from Freudenberg-NOK is engineered for high-performance sealing. With a diameter of 0.239 inches and a cross-section of 0.070 inches, this O-ring is made from HNBR material, providing excellent resistance to heat, oil, and chemicals. It is rated for a hardness of 90 Shore A, ensuring durability and reliability in various applications. This O-ring is ideal for use in automotive and industrial settings, where high pressure and temperature resistance are crucial. Its precise dimensions ensure a snug fit, enhancing sealing efficiency.