The AS568-378 DUPONT KALREZ 7075 O-Ring from Freudenberg-NOK is engineered for high-performance sealing applications. This O-ring features a precise size specification, ensuring compatibility with various industrial systems. Made from advanced Kalrez material, it offers exceptional resistance to chemicals and high temperatures, making it ideal for demanding environments. With a diameter of 7.5 mm and a cross-section of 1.78 mm, this O-ring meets stringent industry standards, ensuring reliability and durability in critical applications.