R134A Refrigerant Tank Adapter, 1/4" Male to 1/2" Female R134A Brass Vacuum Pump Adapter with AC Fitting Valve Core FITMENT --- This R134A to R12 fitting adapter is intended for refrigerant tanks and delivers an ideal fit for air conditioning refrigerant systems. PREMIUM QUALITY --- The brass vacuum pump adapter is crafted from premium brass, providing corrosion resistance, ductility under high temperatures, and low magnetic permeability. DIMENSION --- It features a 1/4" male to 1/2" female R134A adapter fitting with a valve core ???? Confirming compatibility with the seller can reduce unnecessary after-sales issues. ????
