The OR 3.984 0.139" 75 EPDM E750FM O-Ring by Freudenberg-NOK is designed for effective sealing in various applications. With a nominal diameter of 3.984 mm and a cross-section of 0.139 inches, this O-ring is made from 75 durometer EPDM (Ethylene Propylene Diene Monomer), offering excellent resistance to heat, ozone, and weathering. Its durable construction ensures a reliable seal in both static and dynamic applications, making it ideal for automotive and industrial environments. This product complies with industry standards for quality and performance.
