American Standard R701R701 1/2 Inch Rough On/Off Volume Control Valves， 1/2-Inch Inlet/Outlet (Handle Not Included)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Shower accessory</li><li>Valve for on-off shower volume controls</li><li>1/2-inch inlet/outlet</li><li>For behind the wall installation</li><li>Trim kit sold separately</li></ul></div><img src="http://ecx.images-amazon.com/images/I/419DlHrn1EL.jpg" noproxy>