Wera Kraftform Adjustable Torque Screwdriver

The Wera Kraftform Adjustable Torque Screwdriver in the 0.3–1.2 Nm range is ideal for delicate fastening tasks where low-level precision torque control is critical, such as electronics assembly, fine instrument work, or lightweight component fixing.

Adjusting the required torque is straightforward — no special tools needed — and a clear numerical scale combined with an audible click signal confirms when the pre-set value is reached. Rapidaptor quick-release technology ensures rapid bit changes, keeping downtime to a minimum on the job.

The multi-component Kraftform handle provides a comfortable, ergonomic grip with hard and soft zones suited to sustained use. Unlimited reverse torque is available to free any seized screws.

Features and Benefits:
• Adjustable torque setting with no special tools required
• Audible click signal when pre-set torque value is reached
• Numerical torque value indicator for at-a-glance reading
• Rapidaptor quick-release chuck for fast bit changes
• Unlimited torque to loosen seized screws
• Ergonomic Kraftform handle with hard and soft zones
• Compatible with 1/4" hex drive bits (DIN ISO 1173-C 6.3 and E 6.3)

Specifications:
Torque Range: 0.3–1.2 Nm
Drive: 1/4" hexagon (DIN ISO 1173-C 6.3 and E 6.3)

Contents:
Series 7400 Kraftform adjustable torque screwdriver with Rapidaptor quick-release chuck, 7440 x 0.3–1.2 Nm