Desk Accessories - brand generique - 33 Pieces Screwdriver Set Electronic Device Repair Electronic Tools Made Of High Quality Chrome Vanadium Alloy Steel Au Chrome Vanadium All Description: A complete set of the most common security bits, easy to use. Made of high quality chrome-vanadium alloy steel with long service life. Designed with heat treatment, high torque, high hardness and wear resistance. Beautifully packaged, parts are not easily lost, easy to store. Suitable for electric screwdrivers specification: Material: chrome vanadium alloy steel Size: 68 x 46 x 28mm / 2.68 x 1.57 x 1.10in Package includes: 32pcs screwdriver bits 1pc 60mm screwdriver shank Note: The above size is measured by hand, please allow slight difference. THANKS Due to the light and screen setting difference, the item's color may be slightly different from the pictures.