Contents: Short Bits: Philip: #2, 3, and 3.Flat: #9 and 11. 1 pc. Attack Driver. 1 pc. Bit Holder
The Ko-ken AN112A is a 6-piece hand impact/attack driver set, made in Japan, designed for loosening stubborn, rusted, or over-tightened screws.
The impact is converted into rotational torque, helping break loose seized screws. The striking head is treated to reduce the risk of chrome peeling or cracking.