The Freudenberg-NOK 0.799" 70 VMQ O-Ring SI70A4 is specifically designed for high-performance sealing applications. Made from durable VMQ silicone, it offers exceptional resistance to temperature fluctuations and chemical exposure. With a cross-section of 0.103", this O-ring ensures a tight seal in various industrial settings. It complies with industry standards, making it suitable for a wide range of applications, including automotive and manufacturing. This O-ring is an essential component for maintaining the integrity and efficiency of your systems.