Chave de fendas manual Wiha 42431 chave padrão individual

The Wiha 42431 manual screwdriver is a single standard precision tool designed for delicate fastening tasks. With a slim ergonomic handle, an extra-long rotating cap and a quick-turning zone, it allows sensitive, controlled turning for precision mechanics, hobby work and model making. At 134 mm overall length and weighing 12.5 g, it balances maneuverability and torque for careful screwdriving without damaging work pieces.

Advantages

The extra-long rotating cap provides optimum feed and enables smooth, sensitive rotation. The screwdriver handle size concept and slim handle with soft grip deliver an optimal balance between precision and control, ensuring controlled power transmission and comfortable use during extended tasks. Symbols printed on the rotating cap simplify selection of the correct profile.

Suitable for

Key specifications

How to use

Select the correct screwdriver profile by checking the printed symbol on the rotating cap. Hold the slim handle between thumb and forefinger for precision work, use the rotating cap to turn the screwdriver smoothly with controlled force, and apply measured torque to avoid damaging small components. For quick turning, use the quick-turning zone; for final tightening or careful seating, use controlled finger pressure while stabilizing the shaft.

Recommendations

Use the Wiha 42431 for fine, low-torque screwdriving tasks. Avoid using this precision screwdriver for high-torque or impact applications. Keep the tip clean and undamaged to maintain accurate fit and prolong tool life.