The AS568-031 1-3/4" ID x 1-7/8" OD x 1/16" SIMRIZ SZ484 O-ring by Freudenberg-NOK is engineered for superior sealing in demanding environments. Constructed from high-quality SIMRIZ material, this O-ring offers exceptional resistance to a variety of chemicals and temperature extremes. Its dimensions conform to AS568 standards, ensuring compatibility with numerous applications. This O-ring is ideal for use in both hydraulic and pneumatic systems, providing a reliable seal that enhances operational efficiency and equipment lifespan. Trust the SZ484 for your sealing needs.