This O-Ring from Freudenberg-NOK, model 9251, has an inner diameter of 4.250 inches, an outer diameter of 0.000 inches, and a cross-section of 0.063 inches. Designed for effective sealing, this DISOGRIN O-Ring is made from high-quality materials that provide excellent durability and resistance to various chemicals. It is suitable for use in hydraulic and pneumatic systems, ensuring a secure seal to prevent leaks. The O-Ring complies with industry standards, guaranteeing reliability and performance.
