Alvin SST Series 30-Inch Stainless Steel Professional Graduated T-Square - SST30<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>1 1/2 inch wide spring tempered stainless steel blade</li><li>Black cast aluminum head</li><li>Highly durable</li><li>Head is 11 1/2 inches wide</li><li>Size: 30 inches</li></ul></div><img src="http://ecx.images-amazon.com/images/I/21QMa2XWOaL.jpg" noproxy>