The SIMRIZ SZ484 O-Ring, with dimensions of 5-3/4" ID and 6-1/8" OD, meets AS568-359 specifications, ensuring a perfect fit for various sealing applications. Made from high-performance elastomer materials, this O-ring offers excellent resistance to chemicals and high temperatures, making it suitable for demanding environments. Its robust design ensures longevity and reliability in applications such as automotive, aerospace, and industrial machinery. The SZ484 is engineered to provide a secure seal, preventing leaks and maintaining system integrity.