Sunex 214fp 1/2-Inch Drive 7/16-Inch Female Pipe Plug Socket<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Forged from the finest chrome molybdenum alloy steel-the best choice for strength and durability</li><li>Radius corner design-to extend the life of fasteners</li><li>The design drives the side of the fastener instead of the corner</li><li>Designed for removal of drive shaft in limited clearance applications</li><li>1/2-Inch drive female pipe plug socket-7/16-Inch</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41GVUiEYxnL.jpg" noproxy>