The Freudenberg-NOK E750FM O-Ring features a diameter of 0.210 inches and is made from 75 durometer EPDM rubber, providing excellent sealing capabilities in various applications. This O-Ring is designed to withstand extreme temperatures and is resistant to water, steam, and many chemicals, making it suitable for automotive and industrial uses. Its precise dimensions ensure a snug fit in standard grooves, enhancing performance and longevity. The E750FM O-Ring complies with industry standards, ensuring reliability and compatibility with a range of systems.