>>[Packing Include] : 3 Colors (Red/Yellow/Blue) 45 degrees and Manual Shut-off Valve 1/4" SAE.

>>[Design]: The switch ball valve can be operated with only one hand Screws onto the charging hose end. The 3 colors (Red/Yellow/Blue) coded valve handle can switch for controls refrigerant. Design with green rubber gasket for anti Leakage

>>[Fits Model]: The ball valve for refrigerants R134A, R22, and R12 charging hoses and manifold. Great tools for car air conditioner, mini-split units, condenser, home air Conditioning HVAC charging, and recovery.

>>[Popular Thread]: 45-degree angle Manual Shut-off Valve with 1/4" Male to 1/4" Female SAE fitting, 800 psi (55 bar) maximum working pressure, and 4000 psi (276 bar) minimum burst pressure.

>>[Premium Quality] This refrigerant ball valve set, it's easy to use, Be made of solid premium brass construction, Has some features high heat resistance durability, and safety.