General description Constructed of chrome molybdenum steel and finished with a black oxide, the Kennedy Hexagon Bit 1/2" Square Drive Impact Socket Set is designed for durability and versatility. This 10-piece set is supplied in a handy plastic carry case for easy transport, storage, and organization, ensuring you always have the right socket sizes at hand. Each piece features permanent laser etched markings for instant visibility of the sizing, making it ideal for professionals and DIY enthusiasts alike. Technical specifications Bit Type: Hex Drive Size: 1/2 in Drive Type: Square Finish/Coating: Black Oxide Material: Chrome Molybdenum Steel Number of Pieces: 10 Overall Length: 75 mm Set Type: Impact Socket Set Size System: Metric Socket Sizes: 6 mm, 7 mm, 8 mm, 10 mm, 12 mm, 14 mm, 15 mm, 17 mm, 18 mm, 19 mm Usage This socket set is ideal for a variety of applications, making it suitable for use by mechanics, engineers, electricians, plumbers, construction workers, and DIY