The OR 0.421 0.139" 75 EPDM E750FM O-ring by Freudenberg-NOK is designed for high-performance sealing applications. With a diameter of 0.421" and a cross-section of 0.139", this O-ring is made from 75 durometer EPDM, providing excellent resistance to heat, ozone, and various chemicals. It is suitable for use in automotive, industrial, and HVAC systems, ensuring reliable sealing in dynamic environments. The E750FM formulation enhances durability and compliance with industry standards, making it a trusted choice for engineers.
