screwdriver is a tool, manual or powered, used for screwing (installing) and unscrewing (removing) screws. A typical simple screwdriver has a handle and a shaft, ending in a tip the user puts into the screw head before turning the handle.
SL5.5*5*75
1pcs SL5.5*5*100
1pcs SL6.5*6*150
1PCS PH1*5*75
1pcs PH1*5*100
1pcs PH2*6*150