Need a couple npt plugs for my water to air heat exchanger. I thought they were all both 3/4" and ordered some but now that i have the heat exchanger it apprears they are smaller. I need one that is 3/8"-18 and another that is 1/2".
Where can i get them local? Are there any stores around that specialize in fittings and such?
hmmm i would think like any plumbing place… i have some 3/8 NPT ones. I dunno bout 1/2" though.
most true values carry a ton of that stuff.
I have some aluminum ones I think still. ill check the size at the shop tonight… if not homedepot has them in the plumbing isle. brass, but thats ok, just use teflon tape so its not brass on aluminum that can cause corrosion.
if you have aluminum ones that would be perfect