Dasco Products AF100 Angle Finder and Level<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>This item is Dasco Products AF100 Angle Finder and Level</li><li>Used for Test &amp; Measurement， Measuring &amp; Layout Tools &amp; Accessories</li><li>The product is manufactured in United States</li><li>Base and side V-grooved for easier use on round surfaces</li><li>Body of high impact ABS plastic; dial protected by clear， tough acrylic cover</li><li>Angle and grade chart shows angles in degrees and converts them to pitch per inch and pitch per foot</li><li>No vials or magnet</li><li>2-3/4" diameter dial</li></ul></div><img src="http://ecx.images-amazon.com/images/I/516YV8EK39L.jpg" noproxy>