Hex nipple for connecting two threaded pipes or fittings and extending pipe length, hexagonal middle section for tightening with a wrench.
Male NPT threads for connecting to female threaded pipes.
Forged Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability.
Operating pressure up to 1200psi, temperature range of -40°F to 160°F.
 
Material : CA360 / CA377
Note : Not allowed by federal law to be installed for potable water use in the U.S.A.