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AA Batteries

Posted: Tue Oct 10, 2006 10:49 pm
by haulinick
I discovered the other day that AA batteries fit perfectly in half in. copper pipe. I have looked and couldn't find anyone saying anything about this so i thought I'd share. If its somewhere else I'm sorry for repeating it.

Posted: Tue Oct 10, 2006 10:55 pm
by MrCrowley
ive got 1/2" copper pipe and they dont fit :cry: well its like 14mm I.D

Posted: Tue Oct 10, 2006 10:56 pm
by haulinick
hmmm. Thats weird. I just got some 1/2 i.d. copper pipe from home depot it they work great.

Posted: Tue Oct 10, 2006 11:20 pm
by MrCrowley
maybe it different in New Zealand as 1/4" fittings here should be 6mm but instead theyre 8mm