This brass flare tube fitting is widely used in pipe connections for air conditioning, hydraulic and pneumatic systems, HVAC, automotive, humidifiers, grills, and fire pit. Also, the union fitting is suitable for fuel, gas systems, and refrigeration equipment. It can be used with copper, brass, aluminum, and other hydraulic tubes that can be flared.

Specification:
Color: Brass Tone
Connector Material: Brass
Male Thread Size: 3/8 SAE Thread(Actual thread diameter is around 15.8mm), 5/8 SAE Thread(Actual thread diameter is around 21.8mm)
Hexagon Width: 22mm / 0.87 Inch
Total Length: 44mm / 1.73 Inch
Packing List: 2 Pcs x Brass Flare Tube Fitting, 1 Pcs x PTFE Tape

Advantage:
1. Brass material always has good corrosion resistance, is not easy to deform, and is durable to use.
2. 45 degree flare thread connection design not only provides a good sealing performance but also helps you install and remove them easier.

Instruction:
Connect one end to a threaded pipe and connect the other end to a threaded pipe. And then seal the thread connection with the PTFE tape. Good replacement for repairing the leak of the pipeline.

NOTE: Need to confirm your pipe size before ordering. 3/8 SAE Male Thread Fit for 5/8-18UNF Female Thread. 5/8 SAE Male Thread Fit for 7/8-14UNF Female Thread.