Wiha Tools
Wiha Tools Square Screwdriver Bit, 1/4 in Tip, 150 mm Overall
Part No.
03883
Procurement Intelligence
This is a Wiha Tools interchangeable square-drive (Robertson) screwdriver bit from their standard industrial bit line, designed for quick-change hex socket applications in assembly and maintenance work. Critical verification: confirm the 1/4 in (6.35mm) square drive size matches your existing bit holder or socket adapter to prevent improper seating and tool damage.
Square drive fastener insertion
Before ordering — verify:
| ☐ | Chrome vanadium durability |
| ☐ | 150mm length suitability |
| ☐ | Bit holder compatibility |