1080-Pc M2 M3 M4 Hex Socket Screws Nuts Washers Kit

1080-Piece M2 M3 M4 Hex Socket Machine Screw Kit – Stainless Steel, Black & Silver

Keep every project fastened and finished with this comprehensive 1080-piece metric hardware assortment. Featuring M2, M3, and M4 hex socket button-head machine screws paired with matching nuts and washers, this all-in-one kit is the go-to solution for electronics builds, RC models, robotics, DIY furniture, computer assembly, and general workshop repairs. Available in both classic silver and sleek black finishes, these fasteners deliver a professional look and long-lasting durability.

Key Features

• 1,080 pieces included – A generous assortment of M2, M3, and M4 screws, nuts, and washers in one compact kit
• Premium stainless steel construction – Corrosion-resistant, built to handle demanding workshop and outdoor environments
• Dual-finish variety – Both black and silver hardware included for aesthetic flexibility
• Hexagon socket (Allen key) drive – Hex socket head for superior torque and secure tightening with standard hex drivers
• Metric sizing (M2, M3, M4) – Standard metric thread profiles compatible with a wide range of electronic, mechanical, and hobby applications
• Organised storage box – Clearly compartmentalised case for easy access and neat storage; package size: 195 × 130 × 36 mm
• Made in China

Product Specifications

What's in the Box?

1 × Organised storage case containing 1,080 pieces of M2, M3, and M4 hex socket button-head machine screws, hex nuts, and washers in black and silver finishes.

Perfect For

• Electronics & PCB assembly
• RC cars, drones & hobby models
• Robotics & 3D printer builds
• Computer & server rack hardware
• General DIY, woodworking & metalworking projects
• Workshop, garage & home maintenance

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For guidance on fastener standards and safe tool use in DIY settings, visit the OSHA Hand & Power Tools Safety page.

Frequently Asked Questions

Q: What sizes of metric screws are included in this hex socket kit?

A: This 1,080-piece kit includes M2, M3, and M4 hex socket button-head machine screws along with matching hex nuts and washers, making it suitable for a broad range of small-to-medium metric fastening tasks in electronics, robotics, and DIY projects.

Q: Are the screws in this kit suitable for outdoor or corrosion-prone environments?

A: Yes. The screws, nuts, and washers are crafted from stainless steel, which provides excellent resistance to rust and corrosion, making them well-suited for both indoor workshop use and moderate outdoor or humid environments.

Q: What tool do I need to drive these hex socket screws?

A: These screws feature a hexagon socket (Allen/hex key) drive. A standard metric Allen key or hex bit driver set in the appropriate sizes (typically 1.5 mm for M2, 2 mm for M3, and 2.5 mm for M4) will be required for installation and removal.

Q: How are the fasteners organised in the kit?

A: The kit comes in a clearly compartmentalised plastic storage box (195 × 130 × 36 mm), with separate sections for each screw size, finish, and hardware type, making it easy to find the right piece quickly and keep your workspace tidy.