EZ-FLO 15336 Clean-Out with Brass Plug<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>3" x 4" PVC</li><li>Fits over 3" sch. 40 PVC DWV or inside 4" sch. 40 PVC DWV</li><li>3" IPS brass plug</li><li>Built-in stop</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41GClC%2BJDZL.jpg" noproxy>