BULKHEAD -3m STR ALLOY

These straight AN bulkhead fittings allow you to easily and safely run you fuel/oil/water lines through a panel or firewall without worrying about rubber grommets and wearing through the hose. With male AN flare fittings available in sizes from -3 all the way through to -20.||Bulkhead nuts sold separately AF924-XX||Available in Blue, Black and Silver.