The Freudenberg-NOK 0.275" 70 EPDM E700N O-Ring is a high-performance sealing solution designed for various applications. Made from premium EPDM material, it offers excellent resistance to heat, ozone, and chemicals. With a diameter of 4.475 inches, this O-ring is perfect for use in hydraulic and pneumatic systems, ensuring a tight seal and preventing leaks. Its robust construction meets industry standards, making it a reliable choice for professionals seeking quality and durability. Ideal for automotive and industrial applications, this O-ring guarantees long-lasting performance.