Anderson Metals Brass Garden Hose Fitting, Swivel, 3/4" Female Hose ID x 1/4" Male Pipe Adapter for connecting hose or fittings of different types Connects to a male GHT on one end and a female NPT threaded connection on the other Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability These fittings contain lead and are not allowed by federal law to be installed for potable water use in the U.S.A. and its territories.