The Freudenberg-NOK 0.210" 70 HNBR H701B O-Ring is engineered for high-performance sealing in demanding environments. Made from HNBR material, it offers superior resistance to heat, oil, and chemicals, making it ideal for automotive and industrial applications. With an outer diameter of 4.975 mm and a cross-section of 0.210", this O-ring fits standard connections securely. Its 70 durometer rating ensures a reliable seal under pressure, suitable for hydraulic and pneumatic systems. This O-ring meets industry standards for quality and performance, providing a dependable sealing solution.
