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Buy 5 ArcUnion Brand Tungsten Electrodes and get 10% off + Free Shipping
10% off 5+ ArcUnion Tungsten Electrodes

  • 2" gauge
  • 4000 psi max pressure
  • Works with oxygen regulators
  • 1/4" NPT inlet
  • 2" gauge
  • 4000 psi max pressure
  • Works with oxygen regulators
  • 1/4" NPT inlet