ITEM NAME:6pcs 100mm Length 1/4 Inch Hex Shank Magnetic Hexagon Head Screwdriver Bit #gib Store Home Promotion Hot Item Add to Fav.6 Pcs 100mm Length Hex Shank Magnetic Hexagon Screwdriver Bit Set. Those Hexagon Screwdriver Bits are made of S2 alloy steel which is a commonly used material in hardware with high hardness. Type of Head: Hexagon.
