1,Material:Chrome-Vanadium 2,Finsh:Chrome-Plated 3,Package:Plastic case 4,34 Pieces Screwdriver Set Chrome-Vanadium Steel BladePackage:Plastic CaseIncluding:(-):5x75mm,6x38mm,6x100mm,8x200mm (+):PH1x75mm,PH2x38mm,PH2x100mm,PH3x150mm7 Pieces Precision Screwdriver1 Piece Socket Screwdriver25 Pieces Bits1 Piece Spring Bits and Sockets Connector,