100Pcs M2x3x3.5mm Brass Heat Set Inserts | Knurled Threaded Nuts, For 3D Printing & Plastic Parts, High-Temperature Resistant, Easy Heat Installation

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• Premium Brass Hardware Nuts for Long-Lasting Durability: These M2 threaded inserts are crafted from high-quality brass, offering superior strength and to deformation. The precise M2 size ensures perfect compatibility with your designs.
• Effortless Installation for Seamless Workflow: Designed for quick heat-set installation, these knurled brass nuts melt smoothly into plastic matrices with just a soldering iron. The 45-degree angled knurling enhances grip and torque , eliminating the need for countersinking. Whether you're working with 3D printers, injection molding, or DIY woodworking, these threaded inserts provide a hassle-free solution.
• Precision Engineering for Flawless Performance: Each heat set insert features laser-cut threads and uniform knurling patterns for maximum holding power. The tapered front end allows for accurate alignment, while the twill knurl design prevents rotation under stress.
• Versatile Applications Across Multiple Materials: These M2 threaded inserts excel in various applications beyond 3D printing - use them as durable hardware nuts in laptop casings, automotive plastics, or even as threaded inserts for wood composite materials. Their brass resists corrosion while maintaining excellent thread integrity through repeated use cycles.
• Bulk Packaging for Cost-Effective Projects: Get 100 premium brass heat set inserts in one convenient package - enough for multiple projects without frequent reordering. The substantial quantity makes these M2 inserts perfect for makers, workshops, and production environments where reliable fastening solutions are constantly needed.