20 cu ft Steel CO2 Nitrogen Mix Cylinder - CGA580 Valve - DOT Approved

Exactly as I expected and was told by the welding supply that I got lucky because most all of bottles like this orderd off internet DON'T have a DOT stamp on them so they can't filled so make sure you ask about DOT stamp before ordering.

These were way overpriced locally, so I figured I’d give it a try and order one through here. Build quality is up to par and I saved some bucks, so win/win.

This is perfect for anyone who needs it functional. And well made.

This was awesome for the price.

It's an empty nitrogen tank, what more is there to say? No issues exchanging for full at AirGas.

Good quality, solid gas container. Used for nitrogen to apply a "cap" on bottles of extra virgin olive oil. Arrived in great shape.

Just used as an exchange for a full tank, but gas company accepted it.

Sturdy unit but price was a little high.