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Miniature Carbon Steel Electronic Screw Set (320/780 pieces)

Product Name

320/780 Piece Miniature Carbon Steel Electronic Screw Set - Phillips Head Countersunk Screws, suitable for repairing laptops, glasses, computers, and small electronic products - Black Precision Screw Set

🌟 Product Highlights

🔧 Premium Carbon Steel Material

These screws are made of high-strength carbon steel and have undergone a black anodizing treatment, providing excellent rust resistance, wear resistance, and durability. They are not prone to stripping, bending, or breaking during repeated installation and disassembly, ensuring the long-term stability and reliability of your precision electronic equipment and glasses.

📏 15 Universal Sizes, Versatile Applications

This set includes 15 of the most commonly used miniature screw sizes, perfectly meeting the needs of most electronic product repairs and eyeglass maintenance:

320-piece set: 1.2x4mm (25 pieces), 1.4x4mm (25 pieces), 1.4x6mm (25 pieces), 2x4mm (25 pieces), 2x6mm (20 pieces), 1.7x4mm (20 pieces), 1.7x5mm (20 pieces), 1.7x6mm (20 pieces), 2x8mm (20 pieces), 3x5mm (20 pieces), 2.5x4mm (20 pieces), 2.5x5mm (20 pieces), 2.5x6mm (20 pieces), 3x6mm (20 pieces), 3x8mm (20 pieces)

780-piece set: 1.2x4mm (60 pieces), 1.4x4mm (60 pieces), 1.4x6mm (60 pieces), 2x4mm (50 pieces), 2x6mm (50 pieces), 1.7x4mm (50 pieces), 1.7x5mm (50 pieces), 1.7x6mm (50 pieces), 2x8mm (50 pieces), 3x5mm (50 pieces), 2.5x4mm (50 pieces), 2.5x5mm (50 pieces), 2.5x6mm (50 pieces), 3x6mm (50 pieces), 3x8mm (50 pieces)

📦 Organized and Portable

Features a clear plastic divider box with each size clearly labeled for quick identification. This compact, dustproof design keeps screws neatly organized and prevents loss—ideal for home, office, or on-the-go repairs. No more rummaging through a cluttered toolbox for the right screws!

💡 Versatile Applications

This repair kit is a must-have for tech enthusiasts, DIY experts, and professionals:

Laptop and Desktop Computer Repair: Secure loose screws on motherboards, keyboards, battery covers, and screen hinges.

Eyeglass Maintenance: Tighten or replace screws on eyeglass/sunglasses frames, nose pads, and temples.

Small Electronics: Assemble/disassemble wireless mice, keyboards, MP3 players, smart home sensors, and small toys.

Everyday DIY Projects: Ideal for a variety of home and office repair tasks.

📊 Product Specifications

Table Parameter Details

Material: High-quality carbon steel (black anodized finish)

Head Type: KM Phillips countersunk screw

Screw Size: 15 common miniature sizes (as shown above)

Total Quantity: 320/780 pieces

Applications: Laptops, desktop computers, eyeglasses, small electronic products, DIY projects

Packaging: 1 x Transparent divider screw box + various screws

⚠️ Warm Reminder

Safety Warning: This product contains small parts and is not suitable for children under 6 years old. Keep out of reach of children to prevent accidental ingestion.

Tool Recommendation: Use a standard Phillips screwdriver to install/remove screws to prevent stripping.

Storage Recommendation: Store in a cool, dry place to maintain the rust-resistant properties of the carbon steel.

✅ Why Choose Our Screw Set?

✅ Durable Material: Carbon steel ensures strength and lifespan, far exceeding the performance of cheap iron or plastic screws.

✅ Comprehensive Sizes: Covers all common miniature screw needs in electronics and eyewear repair—one set solves multiple repair problems.

✅ Easy Storage: Pre-labeled compartments save time and effort, making it easy to find the screws you need.

✅ Affordable: Ample quantity at an affordable price; no need to buy screws separately.

Whether you are a professional repair technician or a DIY enthusiast, our miniature carbon steel electronic screw kit is the ideal choice for all your small screw repair needs. Keep your equipment and eyewear in top condition!