The N70019PC is a high-performance NBR (BUNA) 70 O-Ring, featuring an inner diameter of 13/16" and an outer diameter of 15/16". This O-Ring is specifically designed for applications requiring excellent resistance to oils, fuels, and other chemicals. Manufactured by Freudenberg-NOK, it meets AS568-019 standards, ensuring compatibility with a wide range of sealing applications. The 1/16" thickness provides a reliable seal under pressure, making it ideal for hydraulic and pneumatic systems. Its black finish not only enhances durability but also provides a professional appearance.