Homewerks VFF-ASP-G19PA Anti-Siphon Frost Free Sillcock， 3/4-Inch Male Thread and 1/2-Inch Female Thread， 3/4-Inch by 12-Inch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>3/4-Inch hose thread outlet</li><li>Brass body construction</li><li>With integral vacuum breaker</li><li>Meets ASSE 1019-A</li><li>Meets ASME A112.18.1/CSA B125 Standards</li></ul></div><img src="http://ecx.images-amazon.com/images/I/319JidQbN9L.jpg" noproxy>