10AN to 1/2" Barb Bulkhead

The anodized finish on this bulkhead looks great and seems like it'll hold up well against fuel exposure. I used it to pass my return line through the firewall and the threads sealed up perfectly on the first try.

Finally found a clean way to transition from my 10AN fuel line to the 1/2" rubber hose through the firewall. The barb is machined perfectly with no sharp edges to cut into the hose.

Installed this to run my fuel lines through the firewall and the 10AN male flare side sealed up perfectly with no leaks. The barb holds the 1/2" hose nice and tight even with a double clamp.