uxcell Magnetic Power Tool 2.5mm Hex Head 50mm Long Screwdriver Bits Gray 10 Pcs Product Name : Screwdriver Bit;Features : Hex Head, Hex Shank;Material : Metal Tip Size : 2.5mm/ 0.1";Hex Shank Width : 6.5mm/ 0.26" Total Length : Total Length;50mm/ 2&#39;&#39; : 50mm/ 2&#39;&#39; Color : Gray;Total Weight : 87g Package Content : Package Content;10 Pcs x Screwdriver Bits : 10 Pcs x Screwdriver Bits