460 Pcs M3 M4 M5 Hex Head Bolt Socket Cap Screws Nuts Assortment Kit,12.9 Grade Alloy Steel Black Zinc Plated and Anti Rust Metric Screw Set,Nuts and Bolts Assorted Set with Storage Box

460 Pcs Metric Hex Head Bolts and Nuts Assortment Kit | M3 M4 M5 Socket Cap Screws Set | 12.9 Grade Alloy Steel, Black Zinc Plated | Anti-Rust Metric Screw Set with Storage Box for DIY, Furniture, Car Repair, 3D Printing

Get ready for all your fastening needs with this 460-piece Metric Hex Bolt and Nut Assortment Kit. Made from 12.9 grade high-strength alloy steel and black zinc plated for superior rust resistance, this set offers reliable performance for a wide range of applications—from DIY projects to professional repairs.

🔩 Comprehensive Metric Assortment

This kit includes a wide range of the most commonly used metric sizes:

M3, M4, and M5 socket cap screws

Matching nuts for each size Perfect for any project where precision and durability are key!

🛠️ Premium 12.9 Grade Alloy Steel

Built with high-grade 12.9 alloy steel and coated with black zinc plating, these bolts and nuts are extremely strong, corrosion-resistant, and built to last. Clean, well-cut threads ensure easy installation and secure fastening every time.

💰 Save Time and Money

Avoid repeated trips to the hardware store! This assorted kit gives you 460 pieces neatly organized in a sturdy plastic storage box, saving you time, money, and hassle.

🧰 Neat and Convenient Storage

Each type and size of screw and nut is clearly separated and labeled inside the box, making it easy to find exactly what you need quickly and efficiently—whether you're at home, in your workshop, or on the job site.

🔧 Wide Range of Applications

Ideal for DIY enthusiasts, 3D printing projects, RC hobbies, furniture assembly, car repairs, bike maintenance, home improvement, and more. This set also makes a great gift for any handyman or DIY lover.

📏 Package Contents:

M3 Screws:

30pcs x 20mm

30pcs x 16mm

30pcs x 12mm

30pcs x 8mm

100pcs M3 Nuts

M4 Screws:

20pcs x 20mm

20pcs x 16mm

20pcs x 12mm

20pcs x 8mm

80pcs M4 Nuts

M5 Screws:

10pcs x 20mm

10pcs x 16mm

10pcs x 12mm

10pcs x 8mm

40pcs M5 Nuts

Total Quantity: 460 pieces

✅ Key Features:

Made from 12.9 Grade Alloy Steel with Black Zinc Plating

Anti-rust, anti-corrosion, high-strength material

Socket Cap Head design for strong tightening

Hex Drive Type for easy installation

Metric sizing: M3, M4, M5 bolts and nuts

Neatly organized in a durable plastic storage box

Ideal for DIY projects, repairs, and industrial use

Upgrade your tool collection with this professional-grade Hex Head Bolts and Nuts Assortment Kit — a must-have for any serious DIYer or professional mechanic!