Looks like I could use one of 3 maybe. Scotchweld 847 ($22) -- Permatex, "the right stuff" ($16)---permatex aviation gasket cement ($6). I What do you think?
I have always used 3M 847, permatex in my opinion is not a good sealant for anything. You can get the 847 a little cheaper than that too, I bought some a couple weeks ago for 15.50.
