13 in 1 multi-purpose screwdriver
50-in-1 screwdriver and socket driver
Adjustment hand tool/screwdriver
Automatic bit changing screwdriver
Automatic bit changing screwdriver
Battery-operated screwdriver
Battery-powered screwdriver with integral bit holder
Bit holder
Combination screw driver and bit holder
Combination structure of universal tools
Compact tool combination
Complete hand tool set in one hand tool
Complete hand tool set in one hand tool
DIY electric hand tool having a chamber for accommodating tool h
Dual multi-bit screwdriver
Foldable wrench capable of containing various tool bits therein
Hand tool assembly
Hand tool device with opposing drive ends and storage for...
Hand tool with a removable rotary bit receiving cassette
Hand tool with bit changing mechanism