Kraftform Kompakt VDE Stainless 8 extra slim 1, 8 pieces Individually tested VDE stainless steel interchangeable bits, some with reduced bit diameter Tool individually tested in accordance with IEC 60900 at 10,000 V Stainless steel bits to prevent extraneous rust Required hardening and strength values achieved by vacuum ice hardening Multi-component VDE-insulated Kraftform Stainless screwdriver handle with anti-roll protection Ergonomic Kraftform handle for fatigue-free working In a robust fold-up bag that is compatible with Wera 2go Screw stainless steel to stainless steel! The solution to the extraneous rust problem: screw stainless steel using stainless steel! Wera stainless steel tools are manufactured from stainless steel to prevent the formation of unsightly extraneous rust. Tested individually The Kraftform Kompakt VDE sets are tested individually at 10,000 V in accordance with IEC 60900. The test load is ten times higher at 10,000 V and guarantees safe working at the maximum permissible voltage of 1000 V. VDE-insulated screwdrivers with reduced bit diameter Reduced bit diameter with integrated protective insulation, meaning that deep-set screw and spring elements can be reached and actuated, tested individually in accordance with IEC 60900.