Rectorseal 66353 2-Inch Metacaulk Pipe Collar<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Pipe Collars are prefabricated firestop systems for through-penetrations</li><li>Features an easy locking mechanism that assures simple installation</li><li>The collars design greatly reduces the time and expense required to install competitive collars</li><li>UL classified for both open and closed pipe systems</li><li>Powder Coated red finish</li></ul></div><img src="http://ecx.images-amazon.com/images/I/419yY-tdjTL.jpg" noproxy>