Aeroflow Performance offers the best solution for transition from hard tube line to an thread fast and simple. Aeroflow tube fittings come in all different sizes and angles to meet most applications. The unique design brass olives are designed to slide over the hard line and crush between the fitting and B-Nut and screwed together creating a crushed seal. This design provides quick assembly and easy alignment on the final application. Aeroflow corrosion resistant, colour consistent, double anodized and hand polished finish adds the final touch of quality and protection you have come to expect from Aeroflow. Designed for 100 PSI working pressure and 300 PSI burst pressure.