Wera Kraftform Plus VDE screwdrivers undergo a dielectric strength test under a 10, 000-volt load in a water bath to reassure users that their screwdrivers have been exhaustively tested for their most important feature; their insulation. Each individual Wera VDE screwdriver is subjected to this test to guarantee safe working up to 1, 000 volts in accordance with EN 60900:2012. Wera's Kraftform Plus handle has been designed to fit perfectly into the hand to allow for a fast, comfortable & ergonomic screwdriving experience. The handles hard zones glide like wheels across the hand for high working speeds, while soft zones provide grip to ensure high torque transfer & comfort during intensive use. A hexagonal anti-roll feature prevents any unwanted rolling off surfaces at the workplace. Lasertip technology allows the screwdriver tip to "bite" into the screw head for a perfect fit & prevents any slipping out from occurring. “ Take it Easy" tool finder stamping on the handle allows rapid & easy identification of the required tool, thanks to a colour-coded output profile & size stamp clearly marked on the top of the handle. This set contains Phillips & Slotted screwdrivers.