Klein Tools 66011 2-in-1 Impact Socket, 12-Point, 1/2 and 3/8-Inch

Klein Tools 66011 2-in-1 Impact Socket, 12-Point, 1/2 and 3/8-InchProduct Highlights Product Summary Single ended impact socket with hands free adjustment between 1 2 Inch and 3 8 Inch hex sizes. Deep socket with a 1 2 Inch drive is great for use in electrical and construction work. The high torque, 12 Point design is easier to position and works with square fasteners. Features Single ended impact socket with hands free adjustment between socket sizes Two coaxial spring loaded 1 2 Inch and 3 8 Inch hex socket sizes