The AS568-380 SIMRIZ SZ481 is engineered for optimal sealing performance, featuring dimensions of 11-1/2 inches ID and 11-7/8 inches OD with a thickness of 3/16 inches. This seal, produced by Freudenberg-NOK, is crafted from high-quality SIMRIZ material, known for its exceptional resistance to a variety of chemicals and high temperatures. It meets stringent industry standards, ensuring compatibility with numerous applications, particularly in hydraulic and pneumatic systems. The SZ481 is designed to provide a reliable and durable seal, making it an excellent choice for industrial use.