Per R22 R134A R410A Gas Refrigerante Ac Can Rubinetto Valvola Apribottiglie 1/4Sae Verde,

1/4 Sae Auto Ac Can Tap Valve Bottle Opener For Gas Refrigerant Green. 5: Gasket assures leak proof operation.Built-in safety hand operated valve to prevent accidental venting of refrigerant. 1: Can tap valve/Gate valve/Tap shut off valve/Check valve.

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