Gardner Bender 14-GRC Die Cast Electrical Grounding Clamp<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>The product is 1/2" To 1" GRND Clamp</li><li>Easy to use</li><li>The product is manufactured in China</li><li>Listed for direct burial， hex head， for connection of ground wire to ground rod</li><li>Ground clamp for 1/2-Inch to 1-Inch pipe</li><li>Galvanized</li><li>Carded</li></ul></div><img src="http://ecx.images-amazon.com/images/I/5160BDekHZL.jpg" noproxy>