TRUSCO hex wrench 12.0 mm 10 pieces

[Features]
●Because both ends are chamfered, insertion into a hexagonal hole is easy.
●Excellent heat treatment provides stable quality.
●Hardness is HRC48-56.
●Those 8 mm or more are coated with cationic electrodeposition to keep hands clean.

[Use]
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【specification】
- Opposite side dimension (mm): 12.0
- Neck dimension (mm): 45
- Total length (mm): 125
- Hardness: HRC48-56

[Specification 2]
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[Material/Finish]
● Chrome vanadium steel (19 mm or less), chrome molybdenum steel (21 mm or more)
●Surface treatment: Black oxide (10 mm or less), cation electrodeposition coating (12 mm or more)

[Set contents/accessories]
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【Note】
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