Available Size: M4, M5, M6, M8, M10. 50pcs x M4 Rivet Nuts. 10pcs x M10 Rivet Nuts. M4: 0.5mm - 2.5mm Thick. M10: 1.0mm - 5.0mm Thick. Type: Rivet Nuts. 35pcs x M5 Rivet Nuts. 15pcs x M6 Rivet Nuts.
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