The Freudenberg-NOK OR 3.975" 0.210" 70 VMQ S704F seal is engineered for applications requiring excellent resistance to high temperatures and aggressive chemicals. Made from high-quality Silicone (VMQ), this seal provides reliable performance in automotive and industrial settings. With a hardness of 70 Shore A, it maintains flexibility and sealing capabilities under pressure. The dimensions of 3.975" outer diameter and 0.210" cross-section ensure compatibility with various fittings. This seal meets industry standards, ensuring reliability and performance in demanding applications.