The AS568-904 1/4" ID x 0.072 CS SIMRIZ SZ484 O-ring from Freudenberg-NOK is a robust sealing solution designed for high-performance applications. Constructed from SIMRIZ material, it offers excellent chemical and temperature resistance, making it suitable for various industrial environments. With an inner diameter of 1/4" and a cross-section of 0.072", this O-ring adheres to AS568 specifications, ensuring compatibility with standard fittings. Ideal for hydraulic and pneumatic systems, it provides a reliable seal, preventing leaks and maintaining system efficiency.