This Anderson Metals 06120 reducer adapter is a brass pipe fitting with 1/8" male NPT threads and 3/8" female NPT threads. The adapter fitting connects brass or pipes or fittings with different end types and diameters. It has male National Pipe Taper (NPT) threads on one end and female NPT threads on the other for connecting to a female and a male threaded pipe or fitting. The NPT threads create a tighter seal than straight threads. This fitting is made of brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability. Brass can be connected to copper, brass, plastic, aluminum, and welded steel. The fitting is suitable for handling pressures up to 1,200 pounds per square inch (psi).

Pipe fittings are components used for connecting, terminating, controlling flow, and changing the direction of piping in many different industries. When purchasing pipe fittings, consider the application, as this will affect material type, shape, size and required durability. Fittings are available threaded or unthreaded, in many shapes, styles, sizes, and schedules (pipe wall thickness).

Anderson Metals manufactures brass fittings, valves, and pipe nipples. The company, founded in 1951, is headquartered in Kansas City, MO.