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49967 Manifold Gauge Set 3 1/8 Gauge 1/4 And 3/8 Connection R410/R22/R404

Description
  • Manifold only hoses not included
  • Fourth hose to enable connection to hi-/lo-sides, refrigerant tank and recovery unit or vacuum pump for diagnostics, evacuation and charging without switching hoses
  • 3/8″ vacuum port for use with larger hose to cut evacuation time by up to 33 percent (all other fittings are 1/4″)
  • Large, easy-to-read 3-1/8 inch
  • Front access for easy field recalibration