Scope of delivery
- Series 7400 Kraftform pistol handle, adjustable torque screwdrivers (3.0-8.8 Nm) with Rapidaptor quick-release chuck, 7442 x 3.0-6.0 Nm
Product description
Wera torque screwdriver. Kraftform pistol handle for particularly high torque transfer, multi-component for high working speeds and particularly ergonomic screwdriving. Variable torque setting option with highest precision. Simple adjustment of the required torque value without any special tools. Easy-to-read scale value. Rapidaptor quick-release technology for rapid bit change. Unlimited torque to loosen seized screws. Multi-component Kraftform handle with hard and soft zones for high working speeds, whilst being easy on the hand. Suitable for bits with 1/4" hexagon head drive as per DIN ISO 1173-C 6.3 and E 6.3 (ISO 1173).
- Adjustable Kraftform torque screwdriver with pistol handle and Rapidaptor quick-release chuck
- Suitable for bits with 1/4" hex head drive
- Rapidaptor technology for rapid bit change
- Distinct signal when pre-set value is reached
- Numerical torque value indicator
Application
- Suitable for 1/4" DIN ISO 1173-C 6.3 and E 6.3 hexagon insert bits and Wera Series 1 and 4
Design
- Rapidaptor rapid-in, rapid-out, rapid-spin, chuck-all and single-hand technology
Accuracy
- ±6 % (DIN EN ISO 6789). Numerical torque value scale. Reliable slipping mechanism and acoustic signal when reaching the set torque.
Handle
- Kraftform pistol grip, multi-component
Features and benefits
- Wera's adjustable torque screwdrivers allow variable torque settings with maximum precision and ensure that the user gets the very best results in the familiar Wera design with superior ergonomics.
- Simple setting of the required torque by hand.
- Easy-to-read scale value.
- Measurement accuracy is ± 6 % (article 1430: ± 10 %) in accordance with the standard DIN EN ISO 6789. Distinctly audible and noticeable excess-load signal when the pre-set torque is reached.
- Unlimited torque for loosening seized screws.
- Rapidaptor technology makes the tool adaptable since bits and sockets can be exchanged rapidly.
- The bit can be pushed into the adaptor without moving the sleeve. The lock is activated automatically as soon as the bit is applied to the screw. Bits are held securely and wobble-free.
