Camco 40480 Roof Vent Kit<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Replaces Ventline， Jensen and Elixir vents</li><li>Compatible with a 1-1/4" to 2-1/4" thick roof</li><li>Seamless， one piece frame is leak resistant and weather tight</li><li>Built-in screen allows air through while keeping insects out</li><li>UV resistant translucent lid</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41cPoxZcI-L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31AzJEXk9yL.jpg" noproxy>