The AS568-019 13/16" ID x 15/16" OD x 1/16" SIMRIZ Z7257 O-ring from Freudenberg-NOK is a high-quality sealing solution designed for various industrial applications. Made from durable SIMRIZ material, it offers excellent resistance to chemicals and temperature variations. This O-ring adheres to the AS568 standard, ensuring compatibility with a wide range of systems. With an inner diameter of 13/16" and an outer diameter of 15/16", along with a thickness of 1/16", it provides a reliable seal that minimizes the risk of leaks. Ideal for hydraulic and pneumatic applications, this O-ring guarantees long-lasting performance.