The AS568-258 SIMRIZ SZ134 is a robust sealing solution with a 6" inner diameter and 6-1/4" outer diameter, featuring a thickness of 1/8". Manufactured by Freudenberg-NOK, this seal is designed to withstand extreme conditions, offering excellent chemical and temperature resistance. The SIMRIZ material ensures durability and reliability in various industrial applications. This product adheres to industry standards, making it compatible with a wide range of systems. The SZ134 is ideal for hydraulic and pneumatic applications, ensuring a secure and long-lasting seal.