3RACING Purple Aluminum Serrated Locknut Set 3RAC-NS40/PU (8pcs)  [3RAC-NS40/PU]

3RACING Aluminum Locknut Serrated (8pcs) - Purple - 3RAC-NS40/PU
Price:
NZD$8.66
Brand:
3Racing
Model:
3RAC-NS40/PU
Condition:
Brand New
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Dependable 3RACING 3RAC-NS40/PU Locknuts for RC Builds

The 3RACING Aluminum Serrated Locknut Set in purple offers dependable holding power for hobbyists tuning or repairing RC cars. The set of eight locknuts is aimed at keeping fasteners secure through demanding use.

Why Serrated Locknuts Help

Serrated faces increase friction against mating surfaces so the nut resists turning under vibration. This reduces the chance of parts loosening during a run and keeps setup changes to a minimum.

Where to Use Them

Designed for common 1/10 scale applications, these locknuts are suitable for wheel fixings, body supports and other mounting points. They work well on both track cars and trail machines when the thread size matches.

Practical Installation Notes

Ensure the nut engages the thread cleanly before tightening. Tighten until secure but avoid forcing the nut beyond a snug fit to prevent damage to threads or components.

This listing is for the purple 3RAC-NS40/PU set; check the supplier for other colour or size options that match your thread pitch.
Yes, the serrated design is intended to resist loosening from vibration, making them a good choice for rough terrain use.
Inspect serration edges and threads for rounding or deformation; replace any nut that shows visible wear to ensure reliable locking.

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