The AS568-274 SIMRIZ SZ134 is engineered for optimal sealing performance with a 10" inner diameter and a 10-1/4" outer diameter, featuring a thickness of 1/8". This product from Freudenberg-NOK is crafted from high-quality SIMRIZ material, known for its exceptional resistance to various chemicals and thermal stability. It is designed to meet stringent industry standards, ensuring compatibility across multiple applications. The SZ134 is ideal for use in both hydraulic and pneumatic systems, providing a reliable seal that enhances operational efficiency and longevity.