The Freudenberg-NOK OR 7.984 is a premium O-ring made from 80 durometer HNBR, featuring a cross-section of 0.139 inches. This O-ring is designed for exceptional sealing capabilities in various industrial applications, providing outstanding resistance to heat, oil, and chemicals. Its precise dimensions ensure a perfect fit in compatible systems, enhancing operational efficiency. The H802B model adheres to industry standards, making it a reliable choice for professionals seeking high-quality sealing solutions. Its durable construction guarantees long-lasting performance, suitable for demanding environments.