The Hillman Group 4759 3/8 x 3-Inch Elevator Bolt， 4-Pack<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Elevator nuts are made for use with a nut</li><li>Plain Steel</li><li>Similar to a carriage bolt except the head is thin and flat</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31J3OFTrPtL.jpg" noproxy>