This fitting makes it easy to hook up a rubber 1/4" gas line to your Rochester carburetor. Threaded male side of fitting is 1/8" pipe thread to seal against the factory inlet fitting.
Barbed side of fitting is made to slip into a 1/4" rubber fuel line.
Male Thread: 1/8" NPT (approximately .400" in diameter)
Fits Rochester 2G carburetors