Description:* These Screwdriver Bits are with magnetic design.* Easy to install on the screwdriver handle with double ear on the sides of the bit shank.* Great replacement for missing, bent or broken slot screwdriver bits.* Superior Quality: Those Slot Screwdriver Bits are made of S2 alloy steel, which is a commonly used material in hardware with high hardness.* Ideal Magnetic Screwdriver - Widely used for manual electric screwdriver, screwdriver, drill, air and other tools, ect. Features:* Shank Size: Hex 5/16-Inch* Total Length: 32mm/ 1.26-inch* Bit Type: PH2* Material: S2 Alloy Steel* Color: BrownPackage Content: 5Pcs x Phillips Screwdriver Bit