SK Hand Tools 34301 8-Piece 1/2-Inch Drive 6 Point Swivel Fractional Impact Socket Set Eight 6-point, swivel fractional impact sockets with 1/2-inch drive SureGrip hex design drives the side of the fastener, not the corner; 30-degree flex angle improves access Rust-preventative coating resists corrosion; laser engraved every 120 degrees with large markings Packaged in a convenient molded plastic case Sockets measure 1/2-inch, 9/16-inch, 5/8-inch, 11/16-inch, 3/4-inch, 13/16-inch, 7/8-inch, and 15/16-inch