The AS568-456 13 1/2" ID x 14" OD x 1/4" SIMRIZ SZ481 from Freudenberg-NOK is a high-performance sealing solution designed for industrial applications. This O-ring features a robust SIMRIZ material, ensuring excellent resistance to various chemicals and temperatures. With an inner diameter of 13 1/2 inches and an outer diameter of 14 inches, it is ideal for use in hydraulic and pneumatic systems. The 1/4" thickness provides a reliable seal under pressure, making it suitable for demanding environments. This product complies with industry standards, ensuring compatibility with a wide range of systems. Perfect for applications requiring durability and reliability.