SK Hand Tools 4033 10-Piece 1/2-Inch Drive 6 Point Deep Metric Impact Socket Set 10-piece 1/2-inch drive 6-point deep metric impact socket set provides improved access to hard-to-reach fasteners Laser engraved every 120 degrees with extra-large markings Coated with rust-preventative compound; exceptionally resistant to corrosive factors SureGrip hex design drives side of the hex Includes 10-, 11-, 12-, 13-, 14-, 15-, 16-, 17-, 18-, and 19mm sockets