Sell [MA-Ready]Car A/C R-12 to R-134a Retrofit Conversion Adapter Kit with 7/16 3/8 Valves best price

Car A/C R-12 to R-134a Retrofit Conversion Adapter Kit Fitting with 7/16 3/8 SAE Valves Features: - Charging port adapter, R12 port accepts R134a, fast disconnection; - Save time and effort, easy and fast installation, lightweight; - Connected to the thread for use with the valve; - There is a gas valve inside, fitted with a plastic protective cover; - These Low/High side retrofits/adapters/fittings will convert your old 3/16" or 1/4" R12 charging port and make it accept the R134a quick disconnect hose. Specifications: Material: metal + plastic Color: blue + red Specification: blue low side 7/16", red high side 3/8" Retrofit Length: 28 mm/1.10" Blue Cap Diameter: 18 mm/0.71" Red Cap Diameter: 20 mm/0.79" Gross weight: 122g Included: 1 x 3/8-24UNF (3/16") R12/R134a Low Side Retrofit 1 x 3/8-24UNF (3/16") R12/R134a High Side Retrofit 1 x 7/16-20UNF (1/4") R12/R134a Low Side Retrofit 1 x 7/16-20UNF (1/4") R12/R134a High Side Retrofit 2 x Blue A/C System Caps 2 x Red A/C System Caps 4 x Removable Valves