Koch Industries 139004 Stake Pocket， Straight 1-1/2 by 3-1/4-Inch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Bracket for mounting sides to trailers or flatbed trucks</li><li>Installed with bolt or by welding to trailer</li><li>Bent steel construction</li><li>Black powder coated finish</li><li>Bracket opening 1-1/2 by 3-1/4-inches</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31EnVT1FaML.jpg" noproxy>