Description BROPPE 3Pcs 50mm S1 S3 Magnetic Square Head Screwdriver Bits 1 4 Inch Hex ShankSpecification Brand BROPPEMaterials S2 alloy steelType of head Square HeadType of shank 6 35mm 0 25 inch hexDimensions No LengthSize of Head mm S150mm 2Inch2 3 2 3S250mm 2Inch2 8 2 8S350mm 2Inch3 4 3 4Features Those bits are magnetic that can be firmly fixed on screwdrivers fitting for electric screwdrivers hand screwdrivers electric drills air drills and so forth Notes Please allow a bit manual measuring errors Package Included 1 x BROPPE2 3 2 3 S1Square Head Screwdriver Bit1 x BROPPE2 8 2 8 S2Square Head Screwdriver Bit1 x BROPPE3 4 3 4 S3Square Head Screwdriver BitMore Details