Dadi rivetti M8 acciaio al carbonio zincato zigrinato testa piatta inserto filettato dado X50

Material: Carbon Steel; Thread Size: M8 x 1.25mm; Drill hole size: 11mm / 0.43"; Fastener Type: Hollow. A Rivet Nut fastener is a tubular rivet with internal threads. Rivet Nuts also are used when an application has little or no access to the backside as they can be installed from the front side of the workpiece.

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