4 mm Flange Lock Nut, model hardware, 4 pcs.
- Article number: 309805557
- Age recommendation: from 14 years
€3.99
incl. VAT plus P&P
Quantity:
Delivery time 1-3 working days within Germany
Product information
This set of 4 mm flange lock nuts brings secure fastening to model maintenance and mechanical assembly work. Each metal nut pairs a hex outer shape with a built-in flange and a nylon insert, creating a self-locking connection that helps threaded joints stay in place when vibration and repeated movement are part of the job.
The flange base supports a broader contact area than a standard nut alone, which can be useful where mounted parts need even clamping across the surface. The nylon ring inside the thread adds friction as the nut is tightened onto a matching bolt, so the connection resists backing off during running, transport or repeated handling. With 4 pieces in the pack, the set suits small repairs, hardware replacement and keeping spare fasteners ready at the workbench. The silver metal finish also makes the parts easy to identify among mixed model hardware.
Used on model vehicles, mechanical linkages or general hobby assemblies, these lock nuts fit naturally into routine service tasks where dependable retention matters. They are a practical choice for replacing missing hardware, refreshing older builds or stocking essential workshop spares for future adjustments.
Warning! Not suitable for children under 14 years.
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