Wera torque screwdriver 400 hex torque indicator hex torque indicator torque 4.0nm

Article description Wera torque indicator with a preset torque value for hexagon socket and TORX® screws. Tamper-proof. The robust slip clutch guarantees a clearly audible and tactile signal as soon as the preset torque value is reached; over-tightening is therefore impossible. Significantly higher loosening torque than the preset torque value, meaning that in most cases no additional tools will be required for loosening screw connections. Thanks to the shape of the handle, the palm of the hand is well filled, and the fingers rest in the softly rounded indentations in the handle. This ensures optimal, ergonomic power transmission.Special featuresT-handle is ideal for transferring very high tightening and loosening torquesError-free screwing thanks to a slip clutch that can never be over-tightened with precise torque transferThe set value cannot be changed and is therefore tamper-proofExtremely corrosion-resistant blade Show more Documents Product information sheet