Johnson Level &amp; Tool 4500M 9-Inch Magnetic Aluminum Torpedo Level<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Full-length cast aluminum frame</li><li>CNC machined edges</li><li>360 degree reading vials</li><li>SurroundView white polymer surrounds vials</li><li>Extra-strong， full-length magnetic edge</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31N1K3RAJHL.jpg" noproxy>