Qingdao Refrigerant charging valve ball valve air conditioning quick coupler safety liquid adapter

Label:yes product use: suitable for adding fluoride to air conditioners product use: r22r410 packing list: 1 x safety valve material: pure brass valve body, aluminum handle size: as the picture note: due to manual measurement, please allow 1-3 cm error, thank you.

due to screen and other objective reasons, there may be a certain color difference, please understand.