Plumb your vehicle with the unrivaled fuel compatibility and high pressure rating of PTFE Hose with the RHP 1200 Series Reusable Swivel Seal PTFE fittings. As always, the RHP 1200 Series fittings are cut from 6061 T-6 aluminum on our CNC machine turning centers providing superior thread strength and smooth assembly. Our double Viton O-ring seals provide leak free performance when used with a wide range of racing fuels and fluids. RHP's famous hand polishing and color consistent anodizing add the final touch of quality that professional engine builders have come to expect from Redhorse.