When screwing by hand, the wrists and muscles are put under a lot of strain in the long run. The particularly ergonomically shaped SoftFinish screwdriver, which ensures optimum transmission of hand force, provides a remedy. With the long, slim handle sizes, small screws can be screwed in safely and quickly. For driving large screws, there are large-volume handle sizes with which higher torques can be applied. In addition, the various handle sizes are adapted to the hand of professional screwdrivers, which is always the same size. The roll-off protection and the screw symbol printed on the end of the handle ensure efficient work. With Wiha slimTECHNOLOGY, specially developed for electrical applications, the protective insulation has been integrated into the blade to enable blades that are up to 33% slimmer. This means that even low-lying screw and spring elements can be reached effortlessly. The insulated screwdrivers are subjected to routine testing in accordance with the international IEC 60900 standard and enable safe working in the vicinity of live parts up to 1,000 V AC.