






🔩 Upgrade your 3D prints with brass-backed strength and precision fastening!
HANGLIFE Threaded Inserts are high-quality M4 brass heat-set knurled nuts designed for seamless integration into 3D printed and plastic parts. Offering superior corrosion resistance, thermal conductivity, and torque stability, these 100-piece inserts ensure durable, secure fastening across a wide range of thermoplastics, making them an essential upgrade for professional-grade 3D printing and plastic assembly projects.




| Manufacturer | Hanglife Group |
| Part number | HLTI-SET-001 |
| Item Weight | 70 g |
| Manufacturer reference | HLTI-SET-001 |
| Size | M4 x 4mm x 3mm |
| Colour | M4 x D6 x L6(100pcs) |
| Material | Brass |
| Shape | Hexagonal |
| Number of Pieces | 100 |
| Cutting Diameter | 0.3 Centimetres |
| Batteries included? | No |
| Batteries Required? | No |
| Item diameter | 0.3 Centimetres |
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