Broken Gun
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boilingleadbath
- Staff Sergeant 2
- Posts: 1635
- Joined: Sat Mar 12, 2005 10:35 pm
- Location: Pennsylvania, USA
Yes you can have a metal plug... the steel ones on mcmaster seem to be going for about 3 times what the PVC ones go. Personaly, I wouldn't recomend steel - I'v noticed that their threads are rather rough, and would probably abrade PVC rather effectivly... but the brass ones are definatly out of your price range. (122$ for a 4"!)