The AS568-177 DUPONT KALREZ 6375 O-Ring by Freudenberg-NOK is a high-quality sealing solution designed for demanding applications. This O-ring adheres to the AS568 standard, ensuring compatibility with various systems. Constructed from Dupont Kalrez, it offers superior resistance to chemicals and high temperatures, making it ideal for industrial use. The Kalrez 6375 formulation provides excellent durability and reliability, ensuring a secure seal under pressure. Perfect for applications requiring stringent compliance with industry standards, this O-ring is a reliable choice for professionals.