You can see the adapter in the picture. It comes with a standard 5/32 barbed fitting. If you have a Miller, Lincoln, or Hobart welder, the gas hose from your machine should screw right in, as they should use the 5/8 x 18 male nut.
The hose is e-bay item number 140781122107. Go to our store and see all the items we have for sale.
Please send us a message if you have any questions on our items. The item "DUAL HTP Argon CO2 Mig Tig Flow meter Regulator Welding Weld Double Backpurge" is in sale since Tuesday, April 14, 2015. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding\Welders, Cutters & Torches\MIG Guns & Torches".
The seller is "usaweld" and is located in Elk Grove Village, Illinois. This item can be shipped to United States, Canada, United Kingdom, China, Mexico, Germany, Japan, Brazil, France, Australia, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Aruba, Belize, Grenada, Turks and caicos islands, Bermuda, Ecuador, Guadeloupe, Cayman islands, Sri lanka, Oman, Peru, Viet nam, Uruguay.