The AS568-124 DUPONT KALREZ 3018 O-Ring is designed for high-performance sealing applications. This O-ring features a standard size of 2.5 inches ID and 0.139 inches CS, making it ideal for various industrial uses. Manufactured by Freudenberg-NOK, it is made from high-quality Kalrez material, known for its excellent chemical resistance and thermal stability. This O-ring is compliant with industry standards, ensuring reliability in demanding environments. Suitable for use in oil and gas, chemical processing, and other applications requiring robust sealing solutions.