4pcs 150mm 3-6mm Hex Head Screwdriver Bits 1/4 Inch Hex Magnetic Electric Screwdriver

Descriptions: 4pcs 150mm Length 1/4 Inch Hex Shank Magnetic Hex Head Electric Screwdriver Bit Set Those Hexagon Screwdriver Bits are made of S2 alloy steel which is a commonly used material in hardware with high hardness. Magnetic bits can be firmly fixed on screwdrivers. Specifications: Brand: JAPAN SEALS Materials: S2 alloy steel Type of Head: Hexagon Type of Shank: Hex Dia. of Shank: 6.35mm / 1/4 inch Length of Screwdriver: 150mm Quantity: 4 Pcs Size of Bit: 3mm 4mm 5mm 6mm Usage: For 1/ 4" Pneumatic Screwdrivers Those bits fit for electric screwdrivers, hand screwdrivers, electric drills, air drills and so forth. Notes: Do not turn the screws with unmatched size, in case get both screw and bit damaged. Please allow a bit manual measuring errors. Package included: 1 x 150mm*3mm Hexagon Screwdriver bit 1 x 150mm*4mm Hexagon Screwdriver bit 1 x 150mm*5mm Hexagon Screwdriver bit 1 x 150mm*6mm Hexagon Screwdriver bit More Details: