Aeroflow 100 series swivel taper style fittings are an excellent choice for the automotive enthusiast for use in fuel systems, cooling systems, vacuum applications and oil systems. Aeroflow fittings are made from 6061 T-6 aluminium and provide superior thread strength for smooth assembly. Aeroflow's hex designed taper provide a greater holding area for greater strength and easier assembly. Double Viton O-ring seals provide leak free performance when used with a wide range of fluids. Aeroflow's corrosion resistant, colour consistent, double anodising and hand polished finish adds the final touch of quality and protection you have come to expect from Aeroflow.