Details: *100% brand new and high quality *Color: Silver(As Pictures Show) *Material: Industrial Grade Steel *Length of Bits: 2"(Approx.) *This set includes the following dimensions: 1.5mm (H1.5), 2mm (H2), 2.5mm (H2.5), 3mm (H3), 4mm (H4), 5mm (H5), 6mm (H6) and 8mm ( H8) *1/4" hex shank (for all cord/cordless drills, impact wrenches and electric screwdrivers, etc.) *Quick connection design (easy to snap into the crash drive, will not fall off) *Magnetic handle (will not fall off from electric screwdriver or manual 1/4" hex driver) Package Contents: 8*Hex Key Bits Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.