360PCS Metric Brass Heat Set Inserts Kit – M2 M2.5 M3 M4 M5 M6 Threaded Knurled Nuts for Plastic & 3D Printing
Upgrade your prototyping and manufacturing workflow with this comprehensive 360PCS Brass Heat Set Insert Kit, designed specifically for creating strong, durable threads in plastic components. Ideal for 3D printing and injection molding, this set includes a wide range of insert sizes from M2 to M6, housed neatly in an organized storage box for easy access and portability.
Product Description:
This kit features 15 types of metric knurled threaded inserts made from premium corrosion-resistant brass, ensuring optimal strength, durability, and thermal conductivity. These inserts are engineered for heat-staking installation, making them compatible with thermoplastic materials like PLA, ABS, PETG, nylon, and even wood. The internal threading and external spiral knurling ensure a firm mechanical lock once installed, providing high torque resistance and longevity.
Key Features:
Wide Variety of Sizes:
Includes threaded inserts in M2, M2.5, M3, M4, M5, and M6, totaling 360 pieces across 15 specifications.
High-Quality Brass Construction:
Built from precision-machined brass for superior corrosion resistance, wear resistance, and conductivity.
Knurled for Firm Grip:
Spiral knurling design ensures tight grip in plastic during heat-setting, preventing rotation and pullout under stress.
Easy Installation:
Designed for heat embedding into pre-drilled holes using a soldering iron or heat press; no thread cutting required.
Organized Packaging:
Comes in a labeled and compartmentalized box, ensuring each size is sorted for quick identification and improved workflow.
Wide Applications:
Suitable for 3D printed parts, injection molded assemblies, DIY electronics, prototyping, furniture repair, and more.
Package Includes (360 PCS Total):
| Size (Thread × Length × Outer Dia.) | Quantity |
|---|
| M2×2.5×3.2 | 20 pcs |
| M2×3×3.2 | 20 pcs |
| M2×4×3.2 | 20 pcs |
| M2.5×4×3.5 | 30 pcs |
| M2.5×5×3.5 | 30 pcs |
| M3×4×5 | 40 pcs |
| M3×5×5 | 40 pcs |
| M3×6×5 | 40 pcs |
| M4×4×6 | 30 pcs |
| M4×6×6 | 30 pcs |
| M4×8×6 | 30 pcs |
| M5×6×7 | 10 pcs |
| M5×10×7 | 10 pcs |
| M6×8×8 | 5 pcs |
| M6×10×8 | 5 pcs |
Why Choose This Kit?
Whether you're building high-precision 3D printed assemblies or repairing stripped threads in plastic, this knurled brass insert kit ensures professional-grade results with minimal effort. Perfect for hobbyists, makers, and professionals alike.
Don't miss out — streamline your plastic assembly work with this all-in-one threaded insert set today!
