Threaded Insert M2 M3 M4 M5

These Threaded Inserts in M2, M3, M4, and M5 sizes are ideal for creating strong, durable threads in wood, plastic, or soft metals. Perfect for repairing stripped threads or reinforcing new ones. Made from high-quality brass or stainless steel for corrosion resistance and long-lasting performance. Knurled or slotted design ensures a tight, secure fit. Easy to install with heat, pressure, or thread-in methods. Compatible with a variety of DIY, automotive, and industrial applications. Precision-engineered for a snug, reliable hold. Great for 3D printing projects and electronics enclosures. A must-have for makers, hobbyists, and professionals.