450 Pcs M3 Screws, Metric Screws Kit, M3 Bolts and Nuts and Washers, Black Small

Hex Socket Head Cap, Easy Installation:The threads of the bolts and nuts kit are sharp, clean, and precise, and are not easy to deform or slip during the rolling process. m3 bolts can be screwed into the nuts directly by hand without a wrench, making them easy to use and install.

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