*** IN STOCK SHIPS TODAY *** Down inside the fitting it is tapped 7/16-20 threads that allow the racer to screw in a Enderle type bypass pill and can be used in a pump loop or many other different fuel system applications. Wrench hex is .875". Made from brass this fitting is -6 ORB on the male side and -6 AN ORB on the female side.
Racer can choose from brass or alum. from drop down menu.