arccaptain argon co2 regulators with 8.2ft inert gas welding hose, welding regulator for mig and tig, 0-4000 psi, 0-30+ cfh, cga580 inlet connection 0-4000 psi with hose is up for auction in Industrial & Scientific. The current bid is $1.00, 97% below the $39.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.