Habwea 308PCS Threaded Inserts for Plastic, M2 M2.5 M3 M4 M5 M6 Threaded...

Manufacturer: ‎Habwea. Inside-thread size: M2, M2.5, M3, M4, M5, M6. heat set inserts can be firmly fixed to the printer to prevent the nut from falling off or loosening during high-temperature operations, thereby ensuring the smooth progress of the printing process.

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