Home depot.
You can get anywhere from 1/4" thick to 1" thick.
I use 5/8" my self. Its only like $4 for 3 feet of it. You have to get 4 nuts and 4 lock tite washers, if you are only doing 1 rod.
2 Nuts on inside, 2 on outside. Same with Washers.
I am not sure that I understand how you are using these things because they come precut and threaded and I would probably need a specific length.
A regular hack saw works too.
Thats what I use.
Inhuman probably cant use it cuz hes not buff enough....
Do you want me to take pics of it for you?
//content.invisioncic.com/y282845/emoticons/laugh.gif.48439b2acf2cfca21620f01e7f77d1e4.gif maybe try cutting it, lol....the lowes by me has them in ~6ft legnths. If you dont cut them right you'll have a total ***** of a time trying to get the nut on though. I use a jig saw on high speed
cut it between the thread when you start, and dont try to bend/break it...basically the cleaner the cut the easier it is to thread the nut onWell, I guess that's the response I should expect to receive from such a vague question //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif . I guess it would have been better if I had asked how you get the piping re-threaded once you cut it off??