R410A R22 Air Conditioning Refrigerant Copper Valve Safety Adapter Coupler Part
- 3.Regardless of how the safety valve is placed, it is easy to switch operations.
- 2.From the high-end quality design, the top-loading rotation is easy to use.
- 5.The factory is sealed before handling, safe and reliable.
- 4.High-end cnc machine tools, multiple parts are connected to ensure no leakage.
- 1.Refrigeration charging adapter r22 / r410a for Sae 1/4" male to 1/4" Sae famale safety adapter air conditioning charger
