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The Aeromotive AN-12 O-ring Boss to AN-10 male flare reducer fitting adapts an AN-12 O-ring boss port down to AN-10 male flare, letting you join mismatched fuel lines without sacrificing flow quality. Precision CNC machining and smooth internal transitions reduce turbulence and restriction. Available in 6061-T6 aluminum or stainless steel, Aeromotive fittings are made for gasoline and alcohol fuels and offer corrosion-resistant anodizing on billet pieces.
Aeromotive AN-12 O-Ring Boss / AN-10 Male Flare Reducer Fitting
