Industrial Duty brass body gas regulator with flow gauge provides accurate regulation of both Argon and/or Argon CO2 mixed shielding gases. Packaged individually / Call for quantity prices Gas Regulator AR / Co2 Single Gauge CGA580 X 1/4" Hose Output 721_0003Elsewhere: $ 59.50Welding Direct Price: Additional discounts may be available for volume orders. To speak with a customer service representative for details, call, toll free, 1-866-568-3170 . Welding-Direct.com is in no way affiliated with the above named manufacturers. References to named machines, torches, welding guns and numbers is for your convenience only. Most parts advertised for sale are made by or for Welding-Direct.com; other parts, as indicated, are original parts (OEM) and are simply being resold by welding-direct.com. Copyright 2004 Welding-Direct.com. All rights reserved. Details on our Free Delivery policy may be found on our Information page.