M2 M2.5 M3 M4 M4.5 M5 M6 M8 M9 M10-M20 Stainless Steel/Galvanized Thread Repair Insert Slotted Self-tapping Screw Sleeve Nuts
Upgrade your fastening solutions with premium stainless steel and galvanized thread repair inserts in sizes M2 to M20. These slotted self-tapping screw sleeve nuts restore stripped threads in metal, plastic, and wood. Perfect for home improvement, automotive, and industrial applications.
Key points
- Available in sizes M2 to M20 for versatile use
- Made from corrosion-resistant stainless steel and galvanized steel
- Slotted design enables quick and tool-friendly installation
- Self-tapping feature eliminates need for pre-drilling
- Ideal for restoring threads in metal, plastic, and wood View product presentation
Size: M3xM5x6mm 10pcs
Color: Stainless Steel


France
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Product presentation
Fix Stripped Threads Forever – Strong, Reliable, and Easy-to-Install Thread Repair Solutions!
Enhance the durability and reliability of your threaded connections with our high-quality thread repair inserts. Crafted from durable stainless steel and galvanized materials, these slotted self-tapping screw sleeve nuts are designed to restore worn or stripped threads in metal, plastic, and wood surfaces. Available in a wide range of sizes from M2 to M20, they provide a strong, permanent fix for damaged holes. The slotted design allows for easy installation using standard tools, while the self-tapping feature ensures a tight, secure fit without requiring pre-drilling. Ideal for automotive repairs, machinery maintenance, construction projects, and DIY home improvements, these thread inserts offer long-lasting performance in both indoor and outdoor environments.
| Brand Name ZONSANTA |
| Material Stainless steel, CARBON STEEL |
| Origin Mainland China |
| High-concerned chemical None |
| Model Number M2 M2.5 M3 M4 M4.5 M5 M6 M8 M9 M10 M12 M14 M16 M18 M20 |
| DIY Supplies Woodworking |
| Type Thin Nuts |
| Certification NONE |
| is_customized Yes |



















