Threaded Inserts For Plastic Kit 150 Pieces Heat Set Brass Knurled Nut Inserts M2 M3 M4 M5 M6 With Female Threads For 3D Printing Projects And DIY Components

Heat-set brass threaded inserts kit for plastic projects
✔️ 150 pc brass inserts in M2-M6 with knurled grip for secure fit

These brass heat-set threaded inserts come as a 150-piece assortment across 13 sizes (M2, M3, M4, M5, M6) for plastic parts in DIY projects and 3D printing. They install in PC, PA, PLA, ABS, PPS and similar materials.

✅ 150 pcs total in 13 sizes (M2-M6) for plastic parts
✅ Brass knurl exterior provides secure grip during installation
✅ Heat-set capability via heating, ultrasonic, or molding
✅ Suitable for PC, PA, PLA, ABS, PPS and 3D printed components
✅ Labeled storage box keeps parts organized and easy to find

💡 What is a heat-set brass threaded insert used for in plastic projects?

Heat-set inserts create durable, repairable threads in plastic assemblies. Handy for 3D-printed parts and molded housings.

- Durable threads in plastic for screws and fasteners - Handy for 3D printed parts and molded plastic components - Install via heat, ultrasonic, or molding for strong adhesion - Brass knurling resists slipping during installation