View 1 of Kadrick Metric Screws Assortment,340 Pcs M3 Screw Kit, Suitable for 3D Printer DIY, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Nuts Kit, Black Zinc Plated

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View 1 of Kadrick Metric Screws Assortment,340 Pcs M3 Screw Kit, Suitable for 3D Printer DIY, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Nuts Kit, Black Zinc PlatedView 2 of Kadrick Metric Screws Assortment,340 Pcs M3 Screw Kit, Suitable for 3D Printer DIY, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Nuts Kit, Black Zinc Plated