40 CF Cylinder for Argon Nitrogen Argon/CO2 Helium

40 CF CYLINDER FOR ARGON NITROGEN ARGON/CO2 HELIUM * 10 year hydrotest w/ cap * Comes with a CGA-580 valve for Argon Nitrogen Argon/CO2 service * UN/ISO stamped “USA” for use in the United States * Cylinder is shipped empty with no product or shoulder labels * Color of cylinders may vary * Cylinder Size 7″ O.D. x 18″ Length * Weight Empty 30lbs * This cylinder is typically used for nitrogen, helium, argon, and argon / carbon dioxide mixes.