The 6 Steel Inv. Flare Nut Str. from Fittings Unlimited Inc is a durable and reliable component for fluid systems. This flare nut is designed for use with steel tubing, providing a secure and leak-free connection. Constructed from high-strength steel, it is capable of withstanding high pressures and temperatures, making it suitable for various industrial applications. Its dimensions are tailored for compatibility with standard fittings, ensuring easy integration. This product is ideal for hydraulic and pneumatic systems, meeting all relevant industry standards for safety and performance.