Klein® 66010 2-in-1 Impact Socket Set, ASME B107.2, 12 Points, 1/2 in Drive, 6 Pieces, Included Socket Size: 1-1/8 x 15/16 in, 1 x 13/16 in, 7/8 x 11/16 in, 3/4 x 9/16 in, 5/8 x 7/16 in and 1/2 x 3/8 in, Carrying Case Container

Six-piece set consisting of the commonly used impact socket sizes used in utility and construction work. Each impact socket features two coaxial spring loaded sockets in one. The high torque, 12-point design is easier to position on fasteners including square ones. Available in a convenient carrying case.