The Freudenberg-NOK H802B O-Ring, measuring 0.081 inches in diameter and made from 80 durometer HNBR, is engineered for superior sealing performance. This O-Ring is ideal for applications that demand resistance to high temperatures and aggressive chemicals. Its robust construction ensures a tight seal, preventing leaks and enhancing system efficiency. The HNBR material is known for its resilience and durability, making it suitable for various industrial applications. This O-Ring meets stringent industry standards, ensuring reliability and compatibility across multiple systems.