Earl's Straight Adapter Fitting -6 AN Male to -6 AN Male O-Ring - Blue Fuel Cells Tanks & Components The TCA021 uses TIG-welded chromoly

The TCA021 uses TIG-welded chromoly tube adapters for the ultimate in strength

1/4 in Head

XR-1 Race Line

1959-1968 Chevrolet El Camino

Earl's Straight Adapter Fitting -6 AN Male to -6 AN Male O-Ring - Blue Fuel Cells Tanks & Components The TCA021 uses TIG-welded chromolyEarl's offers the most complete line of adapter fittings in the industry. In addition to the standard range of AN adapters in both aluminum and steel, over the past 30 years Earl's has designed and manufactured a wide selection of special adapter fittings to meet the needs of the racing industry. These specials include metric to AN, inverted flare to AN and power steering fittings. Product Description: Adapter Straight 6 AN Male to 6 AN Male O Ring