The Fragola -8AN tube nut in black is a single hardware component for AN plumbing systems, supplied by Fragola for automotive and racing fluid lines. It’s sized for -8AN tube fittings and finished in black to match braided hose assemblies or AN plumbing setups. Use it where a properly sized AN tube nut is required for connection to standard -8AN fittings.
Fragola -8AN Tube Nut Black