The OR 1.171 0.139" 70 VMQ S701B O-Ring by Freudenberg-NOK is designed for high-performance sealing applications. With a diameter of 1.171 inches and a cross-section of 0.139 inches, this O-ring is made from 70 durometer VMQ silicone rubber, providing excellent flexibility and chemical resistance. It is suitable for a wide range of applications, including automotive and industrial uses, where reliable sealing is crucial. The S701B designation indicates its specific formulation, ensuring optimal performance in diverse environments.