Wera
Wera Tri-Wing Screwdriver Bit, TW3 Tip
Part No.
05066764001
Procurement Intelligence
The Wera Tri-Wing TW3 is a precision driver bit from Wera's professional screwdriver bit line, designed for tri-wing fasteners commonly found in electronics, aerospace, and automotive assemblies. Critical verification: confirm TW3 size matches the tri-wing fastener specification to prevent cam-out and fastener damage during installation.
Electronics and aerospace fastening
Before ordering — verify:
| ☐ | Tri-wing fastener compatibility |
| ☐ | Bit material hardness rating |
| ☐ | Handle attachment method |