Anderson Metals - 54046-0608 Brass Tube Fitting, Coupling, 3/8" Flare Introduction The Anderson Metals 54046-0608 brass tube fitting is a coupling fitting used to connect two tubes with the same diameter. This fitting has a flared tube connection on one side and a female National Pipe Taper (NPT) connection on the other. Brass is a material used for this product due to its resistance to corrosion, ductility at high temperatures, and low magnetic permeability. This fitting has an operating temperature range of -65 to +25. Use cases This product can be used in a variety of applications and industries. Some examples of where this product can be used include in the plumbing of residential and commercial buildings, in heating and cooling systems, in process piping, and in automotive applications. This product is also suitable for use in oil and gas applications. Conclusion The Anderson Metals 54046-0608 brass tube fitting is a versatile fitting that can be used in a variety of applications. This product is made of brass for its corrosion resistance, ductility at high temperatures, and low magnetic permeability. This fitting has an operating temperature range of -65 to +25.