The Freudenberg-NOK OR 2.734" 0.139" 75 EPDM E750FM is a high-performance O-ring designed for durability and reliability in various applications. Made from premium EPDM material, this O-ring offers excellent resistance to heat, ozone, and weathering, making it ideal for outdoor and industrial use. With a size of 2.734 inches in outer diameter and a cross-section of 0.139 inches, it fits a wide range of standard applications. This O-ring meets industry standards for quality and performance, ensuring compatibility with various systems. Its robust construction provides a secure seal, preventing leaks and enhancing the efficiency of your machinery.