Fuel Bowl Inverted Flare Fitting Straight Male 7/8In-20 w/ Inverted 5/8In-18 Female Flare Edelbrock 12415

This is a straight male 7/8"-20 with inverted 5/8"-18 female flare and a 3/8" tube size. Fits the following carburetors; Holley 2300, 4150, 4150HP, 4160 (center hung floats only), 4500, 4500HP and Rochester Quadrajet applications up to 1974.