Chave de fendas c.k tools Dextro 4 x 100 mm, lâmina chata, punho isolado

The c.k tools Dextro screwdriver with a 4 x 100 mm slotted tip and insulated handle is a hand tool designed for general fastening, maintenance and light electrical work. The 4 mm blade and 100 mm shaft length provide reach and torque suitable for small to medium screws, while the slotted tip fits standard flat-head screw heads. The insulated handle offers additional user protection and an ergonomic grip for controlled turning during repetitive tasks.

Advantages

The screwdriver combines a precisely formed slotted tip for accurate engagement with screw heads and a 100 mm shaft that balances reach and control. The insulated handle improves safety when working near live circuits and reduces slippage through an ergonomic shape and textured surface. The tool is compact and lightweight, allowing easy handling for electronics maintenance, household repairs and workshop tasks.

Suitable for

Key specifications

How to use

Select the screwdriver when a 4 mm slotted tip is compatible with the screw head. Insert the slotted tip fully into the screw slot to avoid cam-out and apply steady axial pressure while turning the handle. Use controlled force to tighten or loosen screws; for delicate electronics use light torque to prevent damage. If working near electrical sources, ensure appropriate isolation and follow safety procedures before contact with live parts.

Recommendations

Regularly inspect the tip for wear or deformation and replace the tool if the tip no longer engages screws securely. Keep the insulated handle clean and free of solvents that can degrade non-conductive materials. Store the screwdriver in a dry place and use the correct sized slotted tip for each screw to prolong tool life and maintain safe operation.