Images are examples, some edited with AI. The technical data are authoritative. AI notice
L-key with T-handle Hexagonal ball end 4.0 mm, nickel-plated - Wiha 04111
The Wiha L-key 540 4.0 x 150 mm with Classic T-handle transfers high torques with minimal effort on hard-to-reach 4 mm hex screws. The ball end allows driving at angles up to 25°, and the narrower handle (80 mm wide) suits confined assembly positions.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
The Wiha 540 L-key with 4 mm hex blade and 150 mm blade length is designed for fine screws in confined spaces. The narrower Wiha Classic T-handle at 80 mm width and 26 mm diameter fits into tight installation situations.
Benefits
- Ball end for angled driving up to 25° - direct access to installed screws
- Narrower T-handle (80 mm width) for use in confined assembly areas
- Chrome-vanadium steel blade, through hardened and nickel-plated for corrosion protection
- Slim dimensions 176 x 79 x 15 mm for use in tight spaces
Applications
For high torque on 4 mm internal hex screws in hard-to-reach positions in mechanical engineering and industrial assembly. Made in Poland (HS: 82054000).
Technical data
| Internal hexagon | 4 mm |
|---|---|
| Blade length | 150 mm |
| Overall length | 176 mm |
| Handle width | 80 mm |
| Handle diameter | 26 mm |
| Product dimensions | 176 x 79 x 15 mm (L x W x D) |
| Material | Chrome-vanadium steel, nickel-plated |
| Weight | 0.037 kg |
| Manufacturer | Wiha |
| Manufacturer Nr. | 540040150 |
| EAN | 4010995041113 |
| HS-Code | 82054000 |
| GPSR manufacturer information | Wiha Werkzeuge GmbH Obertalstraße 3-7 DE-78136 Schonach www.wiha.com |
| Condition of article | New |
| Article authenticity | Original product |
| Country of Manufacture | Poland |
| ESD version | TEC |
Downloads
Accessories
Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.








