... alloy ratchet , hardness HRC52-56 12 in 1 mulfipurpose screwdriver set 1.Code:HY-M013A2.Length:145mm total3.Single weight ... list: 1 pcs 100mm handle with zinc alloy ratchet 12 pcs 25mm Crv bits:PH0,1,2,3,SL4 ... display cartons 2.Size of the display cartons:18*12.5*16.5 cm3. Q'ty of a display ... ty of 20" container:37300 set7. packing picture :HY-M06 12 in 1 multifunction ratchet screwdriver multi screw tool ...