The Wera Series 7400 Kraftform Pistol Grip Adjustable Torque Screwdriver allows variable torque settings 025Nm increments with maximum precision The multi-component Kraftform pistol handle has hard and soft zones ensuring fast working speeds whilst protecting the palm of the hand Its accuracy meets the requirements of ISO 6789 ±6 for tools up to 10 Nm The screwdriver allows simple setting of the required torque without needing any special tools and it has an easy-to-read scale value Rapidaptor technology ensures easy and rapid bit change The screwdriver has unlimited torque for loosening seized screws