The Fragola AN flare expander adapts a -16AN nut to a -20AN male flare, providing a threaded nut-to-male adapter for AN plumbing systems. It lets you connect mismatched hose ends by converting fitting sizes without altering hose assemblies, easing assembly of custom fluid lines and offering straightforward size conversion for AN applications.
Fragola -16AN Nut x -20AN Male Flare Expander