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Micro Nut Driver Hexagon Socket 3.5 mm 30 mm Form C4 - Wiha 40657
The Wiha Micro nut driver 40657 with a 3.5 mm hexagon socket and 30 mm overall length is designed for particularly small screws in precision engineering. Chrome-vanadium steel, through hardened, with Form C4 shank to DIN 3126 and ISO 1173 for universal compatibility with Micro handles and bit holders.
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Description
The Wiha Micro nut driver 40657 delivers accurate torque on 3.5 mm hexagon fasteners in confined assembly environments. Its compact 30 mm length and C4 shank insert directly into Wiha Micro handles and standard 4 mm bit holders.
Benefits
- Chrome-vanadium steel, through hardened: reliable service life for regular use
- 30 mm overall length: ideal for precision work in tight installation spaces
- Form C4 to DIN 3126 / ISO 1173: universal fit for Micro handles and bit holders
- 3.5 mm hexagon drive: for metric fasteners in electronics and precision mechanics
Applications
For particularly small screws in precision mechanics, electronics assembly, and fine manufacturing. Fits all Micro handles and bit holders with 4 mm C4 drive. Made in Taiwan.
Technical data
| Hexagon head | 3.5 mm |
|---|---|
| Overall length | 30 mm |
| Product dimensions | 30 x 6 x 6 mm (L x W x D) |
| Shank form | C4 (DIN 3126, ISO 1173) |
| Material | chrome-vanadium steel, through hardened |
| Standards | DIN 7424, DIN 3126, ISO 1173 |
| Weight | 0.004 kg |
| Manufacturer | Wiha |
| Manufacturer Nr. | 70444035 |
| EAN | 4010995406578 |
| 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 |
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