Images are examples, some edited with AI. The technical data are authoritative. AI notice
Bit Professional TORX® Tamper Resistant T20H, 50 mm, 1/4" E6,3 - Wiha 20220
The Wiha Bit Professional 50 mm TORX® Tamper Resistant T20H has a hole in the bit tip to engage security screws with a TORX® TR centre pin. Made from high-grade chrome-vanadium steel, through hardened, to DIN 3126 and ISO 1173 style E6.3.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
The Wiha Bit Professional T20H, 50 mm engages securely in TORX® Tamper Resistant security screws, whose drive recess is protected against standard bits by a centre pin. The hole in the bit tip accommodates this pin and ensures positive engagement.
Benefits
- Hole in the bit tip for TORX® Tamper Resistant security screws (T20H)
- High-grade chrome-vanadium steel, through hardened - long service life
- Standardised 1/4" E6.3 shank to DIN 3126 and ISO 1173 - universally compatible
- Suitable for all screw types in trades and industry
Applications
For loosening and tightening TORX® Tamper Resistant security screws in technical equipment and assemblies secured against unauthorised opening. Fits all 1/4" driver chucks and bit holders.
Made in Vietnam. HS code 8207.90.30. Standards: DIN 3126, ISO 1173, style E6.3.
Technical data
| TORX® Tamper Resistant size | T20H |
|---|---|
| Overall length | 50 mm |
| Dimensions | 50 x 7 x 6 mm (L x W x D) |
| Drive | 1/4" E6.3, DIN 3126, ISO 1173, style E6.3 |
| Material | chrome-vanadium steel, through hardened |
| Weight | 0.01 kg |
| Manufacturer | Wiha |
| Manufacturer Nr. | 70450TR20050 |
| EAN | 4010995202200 |
| HS-Code | 82079030 |
| 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 | Vietnam |
| ESD version | TEC |
| Norm | DIN 3126, ISO 1173 |
Downloads
Accessories
Bit Professional TORX® Tamper Resistant T30H, 50 mm, 1/4" E6,3 - Wiha 20223
Item WH-20223Bit Professional TORX® Tamper Resistant T25H, 50 mm, 1/4" E6,3 - Wiha 20221
Item WH-20221Questions 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.







