The Freudenberg-NOK 0.275" 75 FKM O-Ring (V755ZB) is a high-performance sealing solution designed for various applications. Constructed from durable FKM material, it offers outstanding resistance to heat, chemicals, and oils, making it ideal for automotive and industrial uses. With a durometer hardness of 75, this O-ring provides a strong seal under pressure. Its dimensions of 21.955" ensure compatibility with standard fittings, making it a reliable choice for hydraulic and pneumatic systems. This O-ring is a trusted choice for professionals looking for effective sealing solutions.