The Freudenberg-NOK 2.225" 0.210" 70 VMQ S701B O-Ring is a high-quality sealing component made from VMQ (silicone rubber). This O-ring is designed to provide excellent resistance to high temperatures and various chemicals, making it ideal for a wide range of applications, including automotive and industrial uses. With a hardness of 70, it ensures a secure and effective seal. The dimensions of 2.225" outer diameter and 0.210" cross-section provide compatibility with standard fittings, ensuring ease of use and durability.