The O-Ring 8.500 x 0.000 x 0.250 9251 from Freudenberg-NOK is a versatile sealing solution designed for a variety of applications. With an inner diameter of 8.500 inches and a thickness of 0.250 inches, this O-ring is ideal for creating reliable seals in hydraulic and pneumatic systems. Made from high-quality materials, it offers excellent resistance to wear, temperature, and chemical exposure. This O-ring meets industry standards, ensuring compatibility with various systems and applications. Trust in the durability and performance of the 9251 O-Ring for your sealing needs.