







🔧 Gear up like a pro with the ultimate fastener arsenal!
The M4 Nuts and Bolts Set features 405 high-quality black phosphate coated fasteners made from durable 12.9 grade alloy steel. Designed with precision hex socket heads and smooth threads, this kit offers corrosion resistance and wear durability for professional-grade repairs. Stored in a transparent, compartmentalized box, it’s ideal for a wide range of applications including bicycle, motorcycle, furniture, and mechanical maintenance.







| Fastener type | Socket Head |
| Head style | Flat, Hex, Socket Cap |
| Finish type | Black Phosphate |
| Shape | Hexagonal |
| Item diameter | 4 Millimetres |
| Thread size | M3 M4 M5 M6 M8 |
| Number of pieces | 1 |
| Compatible groove diameter | 4 Millimeters |
| Number of items | 1 |
| Manufacturer | CHINA |
| Item Weight | 450 g |
| Item model number | 1 |
| Finish | Black Phosphate |
| Item Package Quantity | 1 |
| Head Style | Flat, Hex, Socket Cap |
| Cutting Diameter | 4 Millimetres |
| Measurement System | NO |
| Batteries included? | No |
| Batteries Required? | No |
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Hace 3 semanas
Hace 3 semanas