Proflow’s tube adaptor hose ends are manufactured from quality aluminium and feature a black, red and blue anodised, or a polished finish. These adaptor hose ends use a compression olive fitting to seal the hard-line tubing to the fitting, in an aim to meet all aspects of fluid transfer within the racing industry. These will work with fuel and any low-pressure application which needs to adapt aluminium tubing to AN or NPT hose ends.