Stromberg & Holley Fuel Inlet Fittings, Where To Get Them?

Hi all,
I need the fuel inlet fitting for a pair of Holley carbs (59's)but the Strombergs are the same.

1/2" x 20 is the thread pitch for the carb end (it's not pipe, uses a gasket to seal to the top) and I would like them to take 5/16" tubing for the fuel lines.

Any help would be great. Speedway only has the AN stuff and I haven't had any luck locally.

Thanks,
Cliff Ramsdell

 

http://www.nwspeedequipment.com a**** others. They popped to mind 'cause I was just on there.

 

got mine from jere jobe - http://www.vintagecarburetiontech.com/pages/709477/index.htm

 

www.97heaven.com