Ofna hex wrenches include tips that are made from long life hardended metal. This set has 1 #2 Phillips screwdriver tip, 1- 1.5mm tip, 1- 2.0mm tip, 1- 2.5mm tip, 1- 3.0mm tip, 1- 4.5mm flat blade screwdriver tip, 1- 4.5mm socket tip, 1- 5.5mm socket tip, 1- 7.0mm socket tip and 1- flexible bit holder - holds 7 of the 9 tips.