Skruetrækker Wiha 313 Single

The Wiha 313 Single screwdriver is a 218 mm long, 97 g tool designed for precision fastening tasks. The blade is made from chrome-vanadium-molybdenum steel, through-hardened and chrome-plated, with a Wiha ChromTop® finish on the tip to ensure accurate fit and long-lasting contact with fasteners. The ergonomic Wiha SoftFinish® multi-component handle with roll-off protection provides a secure grip and controlled torque transfer. The screwdriver is particularly suitable for dry applications and complies with DIN ISO 8764 standards.

Advantages

High-quality chrome-vanadium-molybdenum blade offers durability and wear resistance while the ChromTop® tip enhances fit and reduces cam-out. The multi-component SoftFinish® handle improves hand comfort and grip stability; roll-off protection increases safety during usage. Compact length and low weight make the tool easy to handle for precise work.

Suitable for

Key specifications

How to use

Select the correct Pozidriv tip size of the Wiha 313 Single for the screw head. Position the ChromTop® tip fully into the screw recess to ensure a secure fit, then apply steady pressure while turning the handle to drive or remove the screw. Use controlled torque and maintain a straight alignment between the blade and screw to minimise wear on the tip and screw head.

Recommendations

Use the screwdriver in dry conditions as intended; avoid exposure to moisture to preserve the handle and blade finish. Inspect the tip before use and replace the tool if the tip is excessively worn or damaged to maintain safe and efficient operation.