by dodgy » Wed Jul 28, 2004 8:24 am
ya cant just go to a supplier and buy the threaded tube. the best bet (frm what ive found) is to go to a mechine shop with a bit of heavy steam pipe with the correct internal diameter, and get them to chuck it in the lathe and mechine a thread on it.
ya could go to a plumbers and thry to buy some threaded stuff, but the thread needs to be real fine. UNF does the trick. and most plumbers use a coarse thread.