●The information below is per-pack only ●90-degree elbow for connecting hose to threaded pipe at an angle ●Fitting connects to hose on one end and has an NPT male connector on the other ●Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability ●Barbed fitting creates a tight seal on flexible and semi-rigid hose when used with a hose clamp or crimp sleeve or ferrule (sold separately) ●For use with plastic or rubber hose ●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.