10 Piece E160912 Insulated Screwdriver Set with bi-material, ergonomic handles. Each product is tested to 10,000 volts designated with a blue bit colour code and incorporating a round burnished blade with insulation in orange PVC. Confroms to EN 60900. Contains: 4 x Slotted: 2.5mm x 50mm, 3.5x 75mm, 4.0 x 100 and 5.5 x 150mm.2 x Pozidriv: PZ1 x 100mm and PZ2 x 125mm.3 x Phillips: PH0 x 75mm, PH1 x 100mm and PH2 x 125mm1 x Voltage Testing Screwdriver: 100/500 V.