4-inch x 1/4-inch 6mm PH2 Magnetic S2 Phillips Screwdriver Bits 10pcs Product Name : Phillips Screwdriver Bit;Tip Size : 6mm / 0.24" Tip Type : PH2;HexShank Size : 6.3mm / 1/4" Shaft Length : 77mm / 3";Overall Length : 100mm / 4" Material : S2 Tool Steel;Color : Silver Gray Weight : 219g;Package Content : 10 x Phillips Screwdriver Bit