Watts LF NF8 Lead Free Hose Connections Vacuum Breaker<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Can be used on a wide variety of installations and general outside gardening uses^Especially made for wall and yard hydrants^Permits manual draining for freezing conditions</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Kg1IffB6L.jpg" noproxy>