The AS568-206 1/2" ID x 3/4" OD x 1/8" SIMRIZ SZ484 O-ring from Freudenberg-NOK is a reliable sealing solution for various industrial applications. Made from high-quality SIMRIZ material, it provides excellent resistance to chemicals and temperature variations. With an inner diameter of 1/2" and an outer diameter of 3/4", this O-ring complies with AS568 standards, ensuring compatibility with a wide range of systems. The 1/8" thickness enhances its sealing efficiency, making it suitable for hydraulic and pneumatic applications. This product is designed for durability and long-lasting performance in demanding environments.