






🔧 Upgrade your 3D prints with brass precision – don’t let your projects settle for less!
Hanglife’s M3 brass threaded inserts deliver a professional-grade fastening solution for 3D printed and plastic parts. Designed for heat-set installation, these knurled nuts provide exceptional torque resistance and corrosion durability across a wide range of thermoplastics. Each pack includes 100 precision-engineered inserts (M3 x 5mm x 4mm), ideal for enhancing the strength and reliability of your custom components.




| Manufacturer | Hanglife Group |
| Part number | HLTI-SET-001 |
| Item Weight | 30 g |
| Manufacturer reference | HLTI-SET-001 |
| Size | M3 x 5mm x 4mm |
| Colour | M3 x D5 x L4(100pcs) |
| Material | Brass |
| Shape | Round |
| Number of Pieces | 100 |
| Cutting Diameter | 0.3 Centimetres |
| Batteries included? | No |
| Batteries Required? | No |
| Item diameter | 0.3 Centimetres |
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