The AS568-112 SIMRIZ SZ485 seal features a 1/2" inner diameter and 11/16" outer diameter, with a thickness of 3/32". This high-quality seal from Freudenberg-NOK is engineered for optimal sealing performance in various industrial applications. The SIMRIZ material is known for its exceptional chemical resistance and durability, making it ideal for harsh environments. This seal complies with industry standards, ensuring compatibility with hydraulic and pneumatic systems. Its precise dimensions and reliable construction make it a preferred choice for demanding applications.