SK 13 13 Piece 3/8-Inch Drive 6 Point 7-Millimeter to 19-Millimeter Socket Set Tough and reliable 13-piece 3/8-inch metric socket set Patented SuperKrome finish for durability and maximum corrosion resistance SureGrip hex design drives the side of the fastener, not the corner Made in the U.S.A. Includes metal organizer rail