Comes with 6 pre-loaded bits to fit any screw. Simple to use and easy to change. Makes DIY a breeze. Revolutionary 6-in-1 screwdriver Comes with 6 pre-loaded bits to fit virtually any screw Just pull, to remove the bit from the tip holder, twist the chamber to select the desired bit Changes bits easily and quickly with a twist Easy to use screwdriver that everyone should own, Weight: 0.5070632026 Pounds, Manufacturer: Xhose