The Dichtomatik OR 5.239 0.070" 75 EPDM E750FM from Freudenberg-NOK is a reliable O-ring designed for optimal sealing performance. Made from EPDM, this O-ring offers superior resistance to heat, ozone, and various chemicals, making it suitable for both indoor and outdoor applications. With a diameter of 5.239 mm and a cross-section of 0.070 inches, it provides a secure seal in hydraulic and pneumatic systems. The E750FM grade ensures excellent flexibility and durability, making it a preferred choice for engineers looking for long-lasting sealing solutions.