3/4" x 3/4" female iron pipe, stainless steel braided water softener connector, for dishwashers, lead free, for use with copper tubing cts, cpvc & pex, with integral tube liner included, constructed of dzr brass, certified to 200 psi & 200 degrees Fahrenheit, design certified to asse1061/nsf61 standards, meets upc, ipc & cupc requirements, fittings are listed with lamp & are certified for use on potable & hydronic water distribution, certified for underground applications & as a manufactured joint without the need for access panel.