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Where to find 3/16'' ID or 1/4 ID

Post questions and info about pneumatic (compressed gas) powered cannons here. This includes discussion about valves, pipe types, compressors, alternate gas setups, and anything else relevant.
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Unread postAuthor: Jared Haehnel » Mon Mar 03, 2008 11:32 am

Good question....I honestly don't know... Brake line certainly would hold up...

I'm sure others have used the stuff in the mini spud guns so I imagine it would...

Better ask or look around...
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Unread postAuthor: Gippeto » Tue Mar 04, 2008 12:39 am

Power brake system pressure is in the order of 1000 - 3000 psi.

It will hold 140psi.

Tell the clerk that you want the brake line for a non-automotive application (science project?), and ask to see what they have in stock.

The brake lines are usually all hanging on a rack in one location, so this should not present much of a problem.
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Unread postAuthor: jook13 » Tue Mar 04, 2008 1:43 am

ifr you search for "brass tubing" at mcmaster.com it will bring up a very descriptive page of all the dimensions they carry. the only problem is that they only sell packs of 5 tubes... I have seen brass tubes at hobby stores as well though...
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Unread postAuthor: vic1300 » Tue Mar 04, 2008 9:13 am

Well I'll go to another shop, because they asked me the serial number and some other stuff but not the size...
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