High-Quality Black Washer Head Screws - 240 Pcs Self-Drilling, M3 & M4 Sizes

240 Pcs Self-Drilling, M3 & M4 Sizes. 30 Pieces - M4 12mm. 30 Pieces - M4 16mm. 30 Pieces - M4 20mm. 30 Pieces - M4 25mm. 30 Pieces - M3 10mm. 30 Pieces - M3 12mm. 30 Pieces - M3 20mm.

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