Hex Screw Nut Assortment Kit, 1080Pcs M2 M3 M4 Black Carbon Steel Semi Circular Head Hex Screw Nut Bolts Flat Washer Wrench Combination Set

Specification:Item Type: Hex Screw + Nut + Bolts + Flat Washer SetMaterial: Carbon SteelColor: BlackModel & Quantity: 1080pcs in totalM2x4 20pcsM2x6 20pcsM2x8 20pcsM2x12 20pcsM2x16 20pcsM2x20 20pcsM2Nuts 120pcsM2 Washers 120pcsM3x6 20pcsM3x8 20pcsM3x12 20pcsM3x16 20pcsM3x20 20pcsM3x30 20pcsM3 Nuts 120pcsM3 Washers 120pcsM4x6 20pcsM4x10 20pcsM4x14 20pcsM4x18 20pcsM4x20 20pcsM4x30 20pcsM4 Nuts 120pcsM4 Washers 120pcsPackage List:20 x M2x4 20 x M2x6 20 x M2x8 20 x M2x12 20 x M2x16 20 x M2x20 120 x M2 Nuts 120 x M2 Washers20 x M3x6 20 x M3x8 20 x M3x12 20 x M3x16 20 x M3x20 20 x M3x30 120 x M3 Nuts 120 x M3 Washers 20 x M4x6 20 x M4x10 20 x M4x14 20 x M4x18 20 x M4x20 20 x M4x30 120 x M4 Nuts 120 x M4 Washers 3 x Hex Wrench

• Convenient storage and carry: The machine screws is well organized and packed in a resealable transparent box. This provides easy storage, prevents mix-ups, and enables quick identification of the required size.
• Durable material: The machine screws set is made of black carbon steel, which offers high hardness and is resistant to breakage. It ensures a long service life, making it suitable for continuous and heavy-duty use.
• Rust-resistant: The hex socket screw nut washer kit carbon steel undergoes blackening treatment, which provides a protective layer against rust. This ensures that the shaft coupling remains in good condition and helps prevent corrosion on the workpiece.
• Metric standard sizes: The nuts and bolts assortment kit is available in M2, M3, and M4 metric standard sizes. These sizes are commonly used for daily basic maintenance, installation, and DIY tasks. They provide versatility in various applications.
• Multiple specifications: To cater to different needs, the screws and nuts comes in various specifications. This allows users to choose the appropriate size and configuration based on their specific requirements and machinery.