HomeHexagon socket head cap screwHexagon socket head cap screwFlat head socket screws with unc, unf thread
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Art. 87991, UNC, (~10.9), №4 x 40 x 3/4, Bl
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Art. 87991, UNC, (~10.9), №4 x 40 x 3/4, Bl
Flat head socket screws with UNC, UNF thread
Code of goods | 87991.1020.044034 |
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Standard | Art. № 87991 |
Alternative standard | ASME B 18.3 |
Diameter | 2.85 |
Length | 19.05 |
Weight kg per 100 | 0.000 |