ASH single-ended deep box wrench 21mm

[Features]● Since the handle part to the head part are integrated and the box part is penetrated, there is no risk of hitting the bottom of the wrench when tightening a long nut.

[Applications] ● For strong fastening of nuts and bolts embedded in deep holes. ●When tightening a long nut without damaging it, the box part is deep.

[Specifications] - Total length (mm): 241 - Width across flats (mm): 21

[Specification 2]
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[Material/Finish] Special steel

[Set contents/accessories]
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【Note】
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