7430 Kraftform adjustable torque screwdriver with Rapidaptor, 0.10-0.34 Nm, 1/4" - Wera 05074770001

Small screws in electronics and precision mechanics only tolerate low, exactly dosed tightening torque. The 7430 covers 0.10 to 0.34 Nm in fine 0.015 Nm steps and releases with ± 6 % accuracy so that threads and components remain undamaged.

Benefits

• Variable torque setting by hand, without special tools, with numerical display.
• Clearly audible and tactile release when the pre-set value is reached.
• Clip-on magnifier improves readability of the scale.
• Rapidaptor technology for rapid bit change.
• Unlimited loosening torque to free seized screws.
• Multi-component Kraftform handle with hard and soft zones for high working speeds while being easy on the hand.

Applications

Torque-controlled precision screwdriving in electronics, precision mechanics, optics, device manufacturing and medical technology, for example on circuit boards, connectors and plastic housings.

Standards and safety

Accuracy ± 6 % to DIN EN ISO 6789. The take-up accepts 1/4" bits to DIN ISO 1173-C 6.3 and E 6.3.