The Freudenberg-NOK SIMRIZ SZ134 is a high-quality sealing solution with a 3" inner diameter (ID), 3-3/16" outer diameter (OD), and a thickness of 3/32". This AS568-151 seal is engineered for durability, providing excellent resistance to a wide range of chemicals and temperature extremes. Its precise dimensions ensure compatibility with various hydraulic and pneumatic systems, making it a reliable choice for industrial applications. The SIMRIZ SZ134 is designed to prevent leaks and enhance system performance, meeting stringent industry standards for quality and reliability.