Description
Made of Heavy Duty Chrome Molybdenum (CR-MO) Steel, after heat treatment and forging, it has high hardness and good toughness..The Black phosphate finish to prevent the XZN bit socket from rusting, and corrosion-resistant, increase the number of uses..Double-sided laser, the front is the LOGO word, and the reverse is the scale mark, high-contrast, permanently laser and easy to read, even in low light..10-Pieces 1/2" Dr. Impact XZN Bit Socket sizes: M5, M6, M7, M8, M9, M10, M12, M14, M16, M18..More competent to work in a narrow space, come with a heavy duty blow molded storage case.