837 i RA Kraftform blade-holding handle VDE with ratchet functionality for blades 9 mm, handle length 115 mm - Wera 05057490001

When working on electrical installations, constantly repositioning the screwdriver takes time. The 837 i RA combines the insulated Kraftform handle with a ratchet in the handle that accelerates screwdriving without repositioning and also allows fast spinning.

Benefits

• Integrated fine-tooth ratchet: 40 teeth and a 9° return angle for fast work in tight spaces.
• Ratchet mechanism fully embedded in the handle, intuitive switching to clockwise, counterclockwise or position 0.
• Kraftform Plus handle: hard zones for high speed turning, soft zones for high torque transfer.
• Hexagonal anti-roll feature prevents rolling away at the workplace.
• Handle/blade system for lightning-fast blade change and a wide range of applications.

Applications

Electrical installation, control cabinet construction and work on live parts up to 1,000 volts, with the matching VDE blades for each screw profile.

Standards and safety

Individually tested at 10,000 volts in accordance with IEC 60900, ensuring safe working with loads up to 1,000 volts. For use exclusively with Wera VDE interchangeable blades.