Big Horn 19109 Center Finder Ruler， 24-Inch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Locate exact center between any two points</li><li>Quality stainless steel</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41kPIEX3qCL.jpg" noproxy>