The Freudenberg-NOK Dichtomatik OR 0.275" 70 NBR NB7018 is a premium O-ring that guarantees effective sealing in various industrial applications. Made from high-quality Nitrile Butadiene Rubber (NBR), it offers excellent resistance to oils and chemicals, ensuring durability and reliability. With a size of 9.975" and a thickness of 0.275", this O-ring is designed to fit perfectly in hydraulic and pneumatic systems, providing a secure seal under pressure. Its compliance with industry standards makes it a trusted choice for engineers looking for dependable sealing solutions.