Klein Tools 66061 2-in-1 Deep Impact Socket, 6-Point 1/2-Inch and 3/8-Inch Hex Socket, use with Impact Wrenches BAT20-CW, BAT20-CW

TWO SOCKET SIZES in one tool includes 1/2 x 3/8-Inch, HANDS-FREE ADJUSTMENT between socket sizes, DESIGNED FOR IMPACT WRENCHES including Klein's 1/2-Inch Compact Impact Wrench (Cat. Nos. BAT20-CW, BAT20-CW1), 6-POINT DESIGN is easier to position and work with square fasteners, DEEP SOCKET WITH 1/2-INCH DRIVER works well for hardware installation and removal, COLOR CODED for quick size identification, CROSS HOLE DESIGN prevents unintentional separation of adapter and socket