The AS568-152 SIMRIZ SZ134 is a premium sealing solution featuring a 3-1/4" inner diameter and a 3-7/16" outer diameter, with a thickness of 3/32". Manufactured by Freudenberg-NOK, this seal is engineered for high performance in various industrial applications. The SIMRIZ material offers exceptional resistance to chemicals and temperature extremes, ensuring reliability in challenging environments. This product complies with industry standards, making it compatible with a variety of systems. The SZ134 is perfect for hydraulic and pneumatic applications, providing a dependable seal to prevent leaks.