Klein Tools 65508 3/8" Drive Socket Wrench Set, 20-PieceKlein Tools 65508 Description The Klein Tools 20 Piece 3 8 Inch Drive Socket Wrench Set features knurled handles for a better grip and a fluent ratcheting switch for an easy change from tightening to loosening. The set comes in a red metal box. Klein Tools 65508 Includes (20) Socket Wrenches Klein Tools 65508 Features Four 6 point sockets: 3 8 Inch, 7 16 Inch, 1 2 Inch, and 9 16 Inch Five 12 point sockets: 5 8 Inch, 11 16 Inch, 3 4 Inch, 13 16 Inch,