SK Hand Tool 43910 12 Point 1/4-Inch Drive Standard Socket， 5/16-Inch， Chrome<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>SureGrip Drive Design drives the side of the fastener， not the corner， to provide increased strength</li><li>And avoid rounding of rusted or damaged fasteners</li><li>High polish SuperKrome plating results in a jewelry-like finish providing long life and maximum corrosion resistance</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41wVcOiLOTL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Iwppdln5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/21ld-%2BvCNDL.jpg" noproxy>