[Size] The thread size of 6an is 7/16-18 UNF. [Seal] The AN flare is sealed at a 37 degree angle. [Material] Made of aluminum alloy 6061-T6, anodized black surface.
LokoCar 6AN Male Flare Tee Fitting Adapter, Black Anodized T Fuel Hose Union Fit
LokoCar 6AN Male Flare to M16x1.5/M18x1.5 O Ring Power Steering Adapter Fitting
LokoCar 6AN Male Flare to 3/8 Hose Barb Straight Fitting Adapter Aluminum 2Pcs
LokoCar 6AN Male to 5/8 x 18 Inverted Flare Thread Fitting Adapter Straight 2Pcs
LokoCar 4AN Female to 6AN Male Flare Reducer Expander Adapter Fitting 2Pcs
LokoCar 6AN Male to 1/2 x 20 Inverted Flare Thread Fitting Adapter Straight 2Pcs