- It prevents wear of the hexagonal part and ensures reliable work and safety because it is hard to break despite its high strength.
Spec
- Width-across-flats Dimensions (mm): 4.0
- Under Dimensions (mm): 25
- Length (mm): 78
- Mass (G): 11
- Short Type
- Special alloy steel (MASTER TOOL)
- Country of origin: Japan
- Weight: 11g
- Manufacturer's model number: AS04
- CODE No.: 369-7550
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Package size：56×140×9 mm 20 g
https://www.axel-gl.com/en/asone/d/61-2378-67/