Bulk M2.5 Brass Threaded Inserts For Plastic Heat Set Kit For 3D Printing And Injection Molding Including M2.5x2.5x3.5 And M2.5x4x3.5 Sizes 220 Pieces Knurled Brass Press Nuts For DIY Friendly Strong Durable Joints

Bulk M2.5 Brass Threaded Inserts for Plastic Heat Set Kit
✔️ 220 knurled brass inserts: M2.5x2.5x3.5 and M2.5x4x3.5

These metric threaded inserts are designed for plastic heat set applications, ideal for securing plastic parts in 3D printers, injection molds, and electronics enclosures. Each insert is knurled brass for strong joints and easy torque resistance.

✅ Material: knurled brass, heat-set ready
✅ Sizes: M2.5x2.5x3.5 and M2.5x4x3.5 (220Pcs)
✅ Heat resistance: up to 300°C / 572°F
✅ Compatibility: PC, PA, PLA, ABS, PETG, and more
✅ Installation: easy heat-set, pressed into tapered holes
✅ Applications: 3D printing, injection molding, electronics housings

💡 What is a brass threaded insert used for in plastic parts?

Handy, durable threaded inserts let you create strong tapped joints in plastic assemblies.

• For permanent joints in 3D printed or molded plastics
• Knurled exterior grips resist pull-out and improve torque
• Withstand high heat during heat-set operations
• Compatible with common plastics like PC, PA, PLA, ABS, PETG