The Freudenberg-NOK O-Ring 2.375 x 0.063 is a high-performance sealing solution for various applications. This O-Ring, part number 9251, is made from durable materials that provide excellent resistance to wear and environmental conditions. With a cross-section of 0.063 inches, it fits securely in standard grooves, ensuring a leak-proof seal. Ideal for hydraulic and pneumatic systems, this O-Ring meets industry standards, making it a reliable choice for engineers and technicians seeking dependable sealing solutions.