Set di chiavi a brugola a L Wiha 351 PK7

The Wiha 351 PK7 L-shaped hex key set combines seven metric L-keys in a compact folding holder that protects fingers and keeps tools organized. The set is designed for portable use and workshop tasks, offering selectable handle positions between 90° and 270° so each key can be used as a short or long lever. In the 180° position a key functions like a screwdriver, while the 270° shoulder stop provides a lever arm for high torque and prevents unused keys from swinging back into the work area.

Advantages

The folding holder stores seven commonly used hex sizes in one space-saving tool, allowing quick selection via an opening button. Variable handle positions enable fast fastening and high-torque applications without trapped fingers. The simple operation lets users switch drive positions quickly, increasing efficiency on both portable jobs and in the workshop.

Suitable for

Key specifications

How to use

Press the opening button on the folding holder to select the required key size, then unfold the chosen key to the desired angle between 90° and 270°. Use the 180° position for screwdriver-like operation and the 270° shoulder stop when higher torque or a lever arm is needed. After use, fold the key back into the holder until it locks to keep the set compact and to avoid keys swinging.

Recommendations

For best results, choose the correct hex size for the screw head, avoid excessive force that could round fasteners, and store the set in a dry place to prevent corrosion.