The AS568-903 3/16" ID x 0.064 CS SIMRIZ SZ481 is a high-performance sealing solution from Freudenberg-NOK. This O-ring is designed to meet stringent industrial standards, ensuring reliable sealing in various applications. Made from durable SIMRIZ material, it offers excellent resistance to chemicals and high temperatures. With a precise inner diameter of 3/16" and a cross-section of 0.064", this O-ring is ideal for use in hydraulic and pneumatic systems. It complies with AS568 specifications, making it compatible with a wide range of equipment and systems. The SZ481 variant is particularly suited for applications requiring enhanced durability and longevity.