Brass Ball Similar to Arrowhead Brass 3/4"Male NPT inlet with 3/4 water hose outlet [79-212] ideal for gardens and patios Llave de Manguera o Nariz 3/4"  Llave de Manguera Esfera Mariposa Easy quarter turn operation It is 3/4 Male NPT short shank and 1/2" Female NPT for your convenience The outlet is standard 3/4 inch for hose connection Brass construction for stronger and less corrosion 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.