Hard to find fitting, VERY limited quantities!
Adapts/reduces 5/16" steel fuel line to 1/4" line.
Male Threads: 7/16"-24 (Flare fitting)
Female Threads: 1/2"-20 (Flare fitting, 5/16" steel fuel line)
Over all length: .865"
Orifice diameter: .175"
Quantity: 1