The AS568-230 2-1/2" ID x 2-3/4" OD x 1/8" SIMRIZ SZ485 from Freudenberg-NOK is a high-performance sealing solution designed for various industrial applications. This O-ring features a durable SIMRIZ material, ensuring excellent resistance to chemicals and temperature variations. With precise dimensions of 2-1/2" inner diameter and 2-3/4" outer diameter, it fits seamlessly into standard AS568 specifications. The 1/8" cross-section provides optimal sealing capabilities, making it suitable for hydraulic and pneumatic systems. This product meets industry standards, ensuring reliability and longevity in demanding environments.