642Pcs M3 Screw Kit 12.9 Grade High Strength Carbon Steel M3 Bolts and Nuts Assortment Metric Machine Screw Assortment Black 6mm 8mm 10mm 12mm 16mm 20mm 25mm 30mm

★★★★★ 4.5 150 reviews

$5.29
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$5.29
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Free shipping Free 30-day returns

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Product details

Management number 211331504 Release Date 2026/04/04 List Price $2.12 Model Number 211331504
Category
  • 【Kit includes】Standard metric screw kit,Screws Assortment Kit that includes 642PCS of M3 6mm 8mm 10mm 12mm 16mm 20mm 25mm 30mm screws nuts and bolts,And we also provide tweezers and hex wrenches for your convenience in work
  • 【 Product Process Performance 】: We use high-strength alloy materials of grade 12.9, with galvanized surface, and Surface antioxidant, ensuring that the product can adapt to various harsh environments
  • 【Standard metric system】Standard metric size: M3 bolt and nut kit, compliant with standardized metric system, with an average error of less than 0.01mm, can be perfectly applied to various products
  • 【Wide Application】This M3 screw assortment kit is very suitable for home, electronic equipment, automotive, 3D printing and various small DIY projects
  • 【Brand mutual trust】Our products have undergone rigorous testing, so you can use them with confidence. Additionally, If you have any questions, please feel free to contact us
Brand MklusiveTech
Color Black
Size Name M3 642Pcs Socket Head (6mm-30mm)
Item Shape Hexagon Socket Head Cap Screw
Thread Size M3
Finish Types Black Zinc Plating
Grade Rating 12.9
Manufacturer MklusiveTech
Fastener Type Socket Head
Item Diameter 3 Millimeters
Material Type Carbon Steel
Item Dimensions 6.7 x 3.86 x 0.9 inches
Number of Pieces 642
Screw Head Style Socket Head
Maximum Shear Strength 687 MPa
Compatible Groove Diameter 5 Millimeters

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