Free shipping

*On orders over $100

20 cf Cylinder for Argon Nitrogen Argon/CO2 Helium



  • 10 year hydrotest w/ cap
  • Comes with a CGA-580 valve for Argon, Nitrogen, Ar/CO2, or Helium mixes
  • ISO stamped "USA" for use in the United State
  • Oxygen tank is shipped empty with no product or shoulder label
  • Color of oxygen tank may vary
  • Cylinder Size 6" O.D. x 15" Length
  • Weight Empty 13 lbs

Please check with your local welding supply to be sure they will fill DOT approved UN/ISO cylinders. The DOT has approved these cylinders for use in the USA but it is up to the individual supplier as to whether they will refill or exchange them.