The AS568-201 DUPONT KALREZ 6375 O-Ring is a high-performance sealing solution designed for demanding applications. Made from Kalrez, a perfluoroelastomer, this O-ring offers exceptional chemical resistance and thermal stability, making it ideal for use in harsh environments. With precise dimensions of 1.5 inches ID and 0.139 inches cross-section, it meets the AS568 standard for O-rings. This product is suitable for various industries, including aerospace, chemical processing, and oil and gas. Its durability ensures a reliable seal, reducing the risk of leaks and enhancing system performance.