The Freudenberg-NOK O-Ring 1.188 x 0.188 is designed for effective sealing in various applications. Made from high-quality materials, this O-Ring ensures durability and resistance to wear. With a cross-section of 0.188 inches, it fits snugly in standard grooves, providing an effective seal against fluids and gases. This model, 6865, is compatible with a range of systems and meets industry standards for performance. Ideal for use in hydraulic and pneumatic systems, it offers excellent pressure resistance and longevity.