Argon CO2 Flowmeter Mig Tig Welding Regulator Torch & Regulator Parts This set is for connecting

This set is for connecting welding cable size #1/0 through size #4/0

Each pair has 50mm replaceable shade 5 lenses

The 5/8-11 arbor doesn't back off and have to be retightened like the retaining nuts

Size 8 has 8 holes

so sometimes this fitting is required when switching from acetylene to propane

Argon CO2 Flowmeter Mig Tig Welding Regulator Torch & Regulator Parts This set is for connectingArgon CO2 or Argon Flowmeter Regulator for Mig or Tig welding. Fitting will also fit Helium, Nitrogen or Hydrogen. Features: 0 4000 Supply Pressure Range CGA 580 Inlet Brass Body and Construction 5 25 Liters per minute. 1 liter min equals 2. 12 cubic foot per hour.