Detailed Product Description Description:4 in 1 interchangable screwdriver setItme No:DQ150874 in 1 Stubby Multi-Driver6.3×45mm bits:(phillips#1 - #2,Slotted:3/16-1/4Chrome Vanadium SteelDisplay box packingCushion grip provides more torqueHigh grade Chrom Vanadium steel for durabilityHigh performance and laborsavingMagnetictip