Head antislip: The crossheads prevents slipping and the serrations firmly attach to the screws, making easy to use Strong: The screwdriver head screws and various small for use Surfaces platings: The surfaces is gold with, beautiful and elegant, functions such includes PH00, PH0, PH1 types, making easy to find for any project, while the smooth surfaces ensures it glides into place Whether you ' re working home, assembling furniture, or tackling electronics, make to electric or manual screwdriver, Manufacturer: Oxxggkao