The Freudenberg-NOK VMQ O-Ring features an outer diameter of 0.414 inches and a cross-section of 0.072 inches, rated at 75 for hardness. Made from VMQ (Silicone Rubber), this O-Ring offers excellent resistance to extreme temperatures and environmental conditions, making it suitable for a variety of applications. Its design ensures a secure seal, preventing leaks and maintaining system integrity in both automotive and industrial settings. The precise dimensions facilitate easy installation, while the high-quality materials guarantee durability and long-lasting performance.