1/2 Inch Drive X 5/16 Inch X-long Hex Bit Socket

Drive Bit Socket; Type Hex; Bit Size 5/16 Inch; Drive End Shape Square; Drive End Size 1/2 Inch; Overall Length 5 Inch; Outside Diameter 0.709 Inch; Material Heat Treated High Alloy Steel; Finish Polished Chrome Plated Holder, Black Oxide Bit; Bit Length 4 Inch; Drive End Diameter 0.86 Inch