The Wera 7441 VDE Insulated Torque Screwdriver in the 1.7–3.5 Nm range is the highest torque variant in the range, designed for electrical fastening applications that demand greater clamping force without sacrificing accuracy. This range is particularly well suited to heavier terminal connections, cable clamps, and robust panel fixings where a firmer torque is required. Rated for safe operation up to 1,000 volts with full VDE insulation, this holder is built for professional use in live electrical environments. The precision overload mechanism produces a clear audible signal and a distinct physical sensation the moment the pre-set torque value is reached, providing immediate feedback and preventing over-fastening. Unlimited manual loosening torque is available for removal work, and the Kraftform Kompakt VDE interchangeable blade system ensures rapid tool changeovers, keeping productivity high across a variety of fastener types. Features and Benefits: • VDE insulated for safe use up to 1,000 volts • Distinct audible and tactile signal at pre-set torque value • Unlimited manual loosening torque • Compatible with Kraftform Kompakt VDE interchangeable blades • Rapid blade exchange for versatile applications Specifications: Torque Range: 1.7–3.5 Nm Contents: Series 7400 VDE Kraftform adjustable torque handle (0.3–3.5 Nm) 7444 VDE x 1.7–3.5 Nm