The refrigerant charging hose is a necessary tools for adding refrigerant into air conditioning system during installation and maintenance. Also, it is suitable for many kinds of refrigerant. Whether it is a automotive air conditioner or a room air conditioner, the refrigerant charging hose can work with a good performance.SpecificationColor: Red,Yellow,BlueMaterial: Brass-plated iron, RubberLength: 1.2m / 3.9ftConnector Thread Size: 1/4 SAEHose Body Diameter: 11mm / 0.43 inchPressure Range: 500 PSI working pressure, 2500 PSI burst pressurePacking List: 3 x Charging Hose Tube(Each Color has 1)Advantage 1.The Brass-plated iron connector is corrosion-resistant, durable to use.2.The Brass-plated iron connector has a 45 degree angle, which make it easier to connect to the air conditioning system.3.
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