C C130 Chief Mechanical Genius Joined Nov 23, 2005 Messages 3,158 Reaction score 293 Location Boise, ID Rating - 0% 0 0 0 Apr 18, 2015 #1 Contact seller I need the 1/2" NPT bung for the top tank of a radiator. This is where the vacuum switch screwed in on mid to late 70's radiators. Anybody have an old radiator they could pull one from?
I need the 1/2" NPT bung for the top tank of a radiator. This is where the vacuum switch screwed in on mid to late 70's radiators. Anybody have an old radiator they could pull one from?
