The O-Ring 1.375" x 0.000" x 0.063" 6865 by Freudenberg-NOK is specifically designed for precision sealing applications. This O-ring features a unique size of 1.375 inches in diameter and a cross-section of 0.063 inches, making it ideal for various industrial uses. Constructed from high-quality materials, it provides excellent resistance to chemicals and temperature variations. This product is compliant with industry standards, ensuring reliability and performance in hydraulic and pneumatic systems. Perfect for engineers and maintenance professionals seeking effective sealing solutions.