Knack driver socket insertion 5 x opposite side 9 mm x 100 L

[Features] ●For tightening bolts and nuts with an electric screwdriver. ●Special steel (quenched) with high durability is used.

[Use] ● For tightening hexagon bolts and nuts with an electric screwdriver, etc.

[Specifications] ● Overall length (mm): 100 ● Width across flats (mm): 9 ● Insertion size (mm): 5 ● Ball groove (mm): 14

[Specification 2]
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[Material/Finish] Special steel (quenched)

[Set contents/accessories]
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[Caution] ● Do not use the tool for anything other than its intended purpose.