Harris Style D-85 Gas Mixer Mild Steel Welding Wire Purox 4211 cutting tip is

Purox 4211 cutting tip is one piece general purpose cutting tip for use with LP

Then M6 cutting tips for acetylene or LG cutting tips for propane will thread right onto the adaptor

The hose is 1/4 inch inside diameter which is standard for 100 foot long hoses and will provide plenty of flow in most cases

propane or Propylene gas only and Oxygen

It also works great for grills and burners for cooking

Harris Style D-85 Gas Mixer Mild Steel Welding Wire Purox 4211 cutting tip isThe D 85 Harris Mixer fits the Harris Model 85 welding torch handle and can be setup for Acetylene or Mapp and LP, Propane, or Propylene. Acetylene or Mapp gas Setup Options include the Harris 23A90 welding elbow tips (0 10) and heats with the J 63 1 and 2. 8593 Tip Tube and 1390 cone welding tips (0 10) and heats with 1390 HA. LP, Propane, or Propylene Setup Options include 8593 Tip Tube and 1390N welding tips (4N 10N) and heats with 1390 B and H.