Wera Laser Etched Tip Screwdriver Rack 6 Piece SetWera Laser Etched Tip Insulated Screwdriver Set with Rack (6 Piece Set) 6 piece screwdriver set with individually tested, insulated screwdrivers as per IEC 60900. Individual testing in a water bath at 10,000 volts so as to ensure safe working at the permitted voltage of 1,000 volts. Kraftform Plus handle for pleasant, ergonomic working that makes blisters and calluses a thing of the past. Hard gripping zones for high working speeds whereas soft zones