1/2" SAE AC Can Tap for Valve Bottle Opener fit for R22 R134a R410A Gas Refriger

About Products： 1.Comes with R134A can tap refrigerant dispenser and for tank adapter, for both 1/2" female-fitting AC charging hoses. It’s an essential addition to your automotive air conditioning tool set. 2.Our R-134a brass automotive air conditioning dispensing v-alve connects all R-134a for freon cans with 1/2" acme threads to all auto R-134a service hoses. for Ideal for professional auto mechanics. 3.R134A for TANK ADAPTER: Includes an for extra R134A refrigerant for tank adapter, female x 1/2" male flare, Perfect for your car AC recharge tool kit. 4.HEAVY-DUTY AND DURABILITY ：Made of heavy duty brass to last under extreme conditions, features thickening seals to prevent leaking

size: thread aperture 11.3mm thread drameter 12.7mm