This brass tube fitting is widely used in pipe connection for air conditioning, hydraulic and pneumatic systems, HVAC, humidifier Also, the union fitting is suitable for fuel, gas system, refrigeration equipment, aluminum, steel pipe, copper tube, etc.Specification:Color: Brass Material: Brass Thread Size: 3/8" x 3/8" male flare Total Size: 35 x 16mm/1.38 x 0.63inch(L*W)Advantage: Made of Brass, it is strong and durable, will not rust, and it is easy to replace. Very suitable for the connection of pipes.Instruction:1.Insert the copper pipe with corresponding diameter into brass nut.2.Flare the copper pipe, then install and fix the pipe to the brass connector with the spanner.NOTE: Need to confirm your pipe size before ordering. 3/8 SAE Male Thread Fit for 5/8-18UNF Female Thread.
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