TUDIVING-4500Psi 300Bar Scuba Diving Tank,80CF Aluminum Diving Cylinder,11L Diving Bottle with Valve

For the price is great quality 4500 pounds and it’s a lot lighter than steel tanks. Can’t wait till the snow melts and I can test it out.

no one in America will fill this. unsafe tank

Why did you pick this product vs others?: Despite the wavering reviews, I say excellent quality. They're ISO certified, all you need to get them DOT'd is hydrostatic tested/stamped and they pass with flying colors. They come with a hex boot, and separately well packaged valve. I went back and ordered a second.

I was hoping people were being over dramatic and the DOT stamp was on the tanks, but the tanks have no DOT stamp and have not be hydro tested by a legitimate hydro test station. They are not legal in the United States, DO NOT BUY them.

Funciona bien