6 Mandrels & 205 Rivet Nuts】Rivet Nut Tool provides 6 interchangeable mandrels and 205 nuts ---- M3-50PCS, M4-50PCS, M5-45PCS, M6-35PCS, M8-15PCS, M10-10PCS. It is convenient to use and process rivet nuts of different materials, which is easy to use.
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