The Freudenberg-NOK V901W O-Ring features a diameter of 0.210" and a hardness rating of 90 Shore A, crafted from high-quality FKM material. This O-Ring is designed for exceptional sealing performance in demanding applications, providing excellent resistance to heat, chemicals, and aging. It is suitable for automotive, aerospace, and industrial uses, ensuring reliability and durability. The robust construction guarantees a long service life, making it ideal for high-pressure systems. This O-Ring is essential for preventing leaks and maintaining system integrity.