86x Threaded Nut Rivet M3-M8 Insert Tool Riveter Rivnut Nutsert Riveting Kit

86pcs Set Threaded Nut Rivet Insert Tool Nut Rivet M3-M8 Riveter. 10pcs M8 Threaded Rivet Nut Inserts. 20pcs M3 Threaded Rivet Nut Inserts. Size of nut rivet mandrels: M3/M4/M5/M6/M8. 20pcs M4 Threaded Rivet Nut Inserts.

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