Images are examples, some edited with AI. The technical data are authoritative. AI notice
Micro Nut Driver Hexagon Socket 5/64", 30 mm, Style C4 - Wiha 40646
The Wiha Micro Nut Driver 40646 with 5/64" hexagon socket head drives particularly small inch-size screws. The 4 mm C4-style shank meets DIN 3126, ISO 1173, and DIN 7424. Through-hardened chrome-vanadium steel ensures consistent torque transfer. Overall length 30 mm.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
The Wiha Micro Nut Driver 40646 engages 5/64" hexagon head screws with a secure fit and delivers torque reliably. The 4 mm C4-style shank conforms to DIN 3126 and ISO 1173, while the nut driver itself meets DIN 7424. Through-hardened chrome-vanadium steel maintains dimensional accuracy over the long term.
Benefits
- 5/64" hexagon socket for precise engagement with small inch-size screws
- Through-hardened chrome-vanadium steel for extended service life
- 4 mm C4-style shank per DIN 3126 and ISO 1173 for universal compatibility
- Conforms to DIN 7424
- 30 mm overall length for confined working areas
Applications
For assembly and disassembly of particularly small inch-size hexagon head screws in precision mechanics and electronics. Made in Taiwan (HS 82042000).
Technical data
| Profile | Hexagon socket 5/64" |
|---|---|
| Overall length | 30 mm |
| Dimensions | 30 x 5 x 5 mm (L x W x D) |
| Shank style | C4 (4 mm) |
| Material | Chrome-vanadium steel, through hardened |
| Standards | DIN 3126, ISO 1173, Style C4, DIN 7424 |
| EAN | 4010995406462 |
| Weight | 0.003 kg |
| Manufacturer | Wiha |
| Manufacturer Nr. | 70444564 |
| HS-Code | 82042000 |
| 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 | Taiwan |
| ESD version | TEC |
| Norm | DIN 3126, DIN 7424, ISO 1173 |
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. Ask a question
