AC Manifold Gauge Set for R134a R404A R1234yf R22 Refrigerant, 4 Way AC Gauge with 1.5m Hoses, Adapters, Quick Couplers, Can Taps for Automotive Air Conditioning Maintenance, Charging EvacuationProduct Features Complete Manifold Gauge Set This complete kit includes a 4 way manifold gauge, 4 color coded hoses, R134a R1234yf quick couplers, sealed can taps, adapters, a screwdriver, and a valve core wrench. All packed in a carry case for easy transport and storage Works with Four Refrigerants This 4 way AC gauge accurately measures pressure for R134a, R404A, R1234yf, and R22. It is a versatile solution for automotive AC systems, household