Vermont American 20772 3/8-Inch to 16 National Coarse High Carbon Steel Fractional Heby Die<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Ideal for cutting right-hand external threads</li><li>Hex head shape is designed for use in die stocks and adjustable wrenches</li><li>Each die's size and starting side are permanently etched on the tool for quick and easy reference</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41KV1PHJAlL.jpg" noproxy>