Hey orchidonians (or whatever)
I have a smith little torch set up for oxy/Acet. and the o-rings are
I called Smith, and they don’t have any for sale (at least not to
individuals) but they did give me a part number of 7348 and that one
of the typical gas houses would be able to supply such.
Smith suggested a few names, one of them I know to be local, General
Air. Turns out, however, GA does carry such after all.
I was wondering if there is a way to jimmy it with a silicone
sealant or something. (I know this could get hairy, thus my question
Just wondering if there is a way around the o-rings.