Wiha torx security bits TR7 to TR40, TR20
Available
Wiha 7045TR Torx H security bits with a 1/4" hex drive (style E 6.3), 50mm long, in ten sizes from TR7 to TR40.
Each bit has a hole in the tip for Torx Tamper Resistant security screws.
Where this product is used
- Torx Tamper Resistant security screws (hole in the bit tip)
- All types of screw applications in trade and industry
Features
- Hole in the bit tip for Torx Tamper Resistant security screws
- Drive to DIN 3126, ISO 1173, style E 6.3
- Chrome-vanadium steel, through hardened
- 50mm overall length, 1/4" hex drive
Key specifications
| Specification | Detail |
|---|---|
| Brand | Wiha |
| Series | 7045TR |
| Drive | 1/4" hex, DIN 3126, ISO 1173, style E 6.3 |
| Overall length | 50mm |
| Tip | Torx H: hole in the tip for Torx Tamper Resistant security screws |
| Material | Chrome-vanadium steel, through hardened |
Choosing the right option
Choose the size that matches the security screw head, TR7 to TR40 here. At 50mm these bits are twice the length of the Torx Security Drive Insert Bit 1/4" Hex (25mm); the drive style is E 6.3 here and C 6.3 on the 25mm bit. For Torx screws without the tamper resistant feature see the Wiha Torx Power Insert Bit 1/4" Hex (7045Z).
See also: Torx Security Drive Insert Bit 1/4" Hex, Wiha Torx Power Insert Bit 1/4" Hex (7045Z), Wiha Torx Power Insert Bit 1/4" Hex (7045ZL).
| Option | Part number | SKU |
|---|---|---|
| TR7 | 21045(7045TR) | A0144472 |
| TR8 | 21047(7045TR) | A0144473 |
| TR9 | 20218(7045TR) | A0144474 |
| TR10 | 20219(7045TR) | A0144475 |
| TR15 | 24867(7045TR) | A0144476 |
| TR20 | 20220(7045TR) | A0144477 |
| TR25 | 20221(7045TR) | A0144478 |
| TR27 | 20222(7045TR) | A0144479 |
| TR30 | 20223(7045TR) | A0144480 |
| TR40 | 20224(7045TR) | A0144481 |
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Wiha Torx Security Power Bit 1/4" Hex: TR20
SKU: A0144477 | Model: 20220(7045TR)
Wiha 20220(7045TR): Torx security bit TR20 (T20H), 50mm long, 1/4" hex drive, hole in the tip for Tamper Resistant screws.