The AS568-456 13 1/2" ID x 14" OD x 1/4" SIMRIZ SZ498 O-ring by Freudenberg-NOK is a reliable sealing solution designed for industrial applications. Made from high-quality SIMRIZ material, it provides excellent resistance to a wide range of chemicals and temperature variations. With an inner diameter of 13 1/2" and an outer diameter of 14", this O-ring is perfect for hydraulic and pneumatic systems. The SZ498 model complies with industry standards, ensuring compatibility and performance. Its durable construction guarantees a long-lasting seal, making it an essential component for various industrial operations.