3 Way AC Manifold Gauge Set for R12 R22 R502 R134a Refrigerant,AC Gauge

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  • Returnable 30-Day
  • Warranty 1-Year
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  • COMPLETE GAUGE SET: This professional automotive AC tool kit includes a 3-way gauge, 3 color-coded hoses, 2 adjustable 1/4'' quick couplers, a 1/4'' to 1/2'' Acme adapter, and a puncture-style can tap; enjoy hassle-free setup and easy operation as you nip your HVAC problems in the bud.
  • HYBRID ANTISHOCK GAUGES: The 2.6" high and low pressure gauges combine the best features of dry and liquid-filled designs, with an oil-filled core resisting wear and shock and a dry dial providing better winter performance; the moisture indicator monitors your coolant’s condition in real time; and calibration screws and superior design provide ±1.6% accuracy.
  • COLOR-CODED HOSES: Blue for low, red for high, and yellow for charging, these durable PVC hoses have 4 reinforced layers to work with daily pressure up to 600 psi (burst pressure: 3000 psi); built-in barriers prevent contamination of your refrigerant by condensation and other moisture as you work.
  • WIDE APPLICATION: This car AC gauge set works with R134a, R12, R22, and R502 refrigerants; ideal for both DIY and professional HVAC maintenance, it allows you to measure your system's pressure, evacuate and refill coolant, and more; a heavy-duty blow-molded carrying case comes included for easy storage and transport between jobs.
  • SATISFACTION GUARANTEED: Order this AC manifold gauge kit with your peace of mind assured thanks to OMT’s strong 1-year warranty and usual friendly 24/7 customer service; order at no risk and start enjoying better air conditioning today!
ac manifold gauge set r134a
a c gauges
ac gauge set r134a


  • Material: Brass, Aluminum, PVC
  • Hose Length: 5 ft. (1.5 m)
  • Low Pressure Dial Range: -15 to 350 psi
  • High Pressure Dial Range: 0 to 500 psi
  • Hose Operating Pressure: 600 psi
  • Hose Burst Pressure: 3000 psi
  • Case Color: Blue
  • Case Dimensions: 12.6 x 12.2 x 3.7 in. (32 x 31 x 9.5 cm)
  • Net Weight: 5.6 lb. (2.55 kg)
  • Warranty: 1 Year

Package List

  • 1 x 3-Way Gauge
  • 3 x Hoses
  • 2 x Adjustable Quick Couplers (1/4'' Male)
  • 1 x Acme Adapter (1/4'' Male to 1/2'' Female)
  • 1 x Can Tap (Puncture Style)
  • 1 x Carrying Case