Wera
Wera Hexagon Screwdriver Bit, 4 mm Tip, 89 mm Overall
Part No.
05059631001
Procurement Intelligence
This is a Wera Hexagon Driver Bit from their standard precision bit line, designed as a replaceable screwdriver tip for hex socket fasteners in assembly and maintenance applications. Critical verification: confirm the 4mm hex size matches your fastener specification and that the 89mm length accommodates your tool holder or power driver interface.
Hex fastener assembly work
Before ordering — verify:
| ☐ | Bit holder compatibility |
| ☐ | Fastener size verification |
| ☐ | Material hardness grade |