Yokomo ZC-N4FBKA M4 Aluminium Serrated Flange Nut - Black Edition  [ZC-N4FBKA]

Yokomo ZC-N4FBKA M4 Aluminum Flange Serration Nut Black
Price:
£3.90
Brand:
Yokomo
Model:
ZC-N4FBKA
GTIN:
0639342218691
Condition:
Brand New
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High Grip M4 Serrated Flange Nut by Yokomo

The Yokomo ZC-N4FBKA M4 Aluminium Serrated Flange Nut provides a straightforward way to improve retention on RC assemblies. Fabricated from aluminium, the serrated flange increases contact friction to help stop the nut working loose under vibration and dynamic loads. Available in multiple finishes including black, it is suitable as a reliable replacement or small performance-minded upgrade.

Remark :
Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.
Yes, it replaces standard M4 flange nuts where there is sufficient flange clearance and the thread pitch matches the mating bolt.
The serrations can bite into soft paints or coatings; for delicate finishes consider using a thin washer to protect visible surfaces while retaining grip.
Torque depends on the application and mating material; tighten to a firm setting without overloading threads, and recheck after initial runs to ensure the nut remains secure.

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