3Racing 3RAC-NS40/GO 4mm Gold Serrated Locknuts - Off Road Friendly  [3RAC-NS40/GO]

3RACING 4mm Aluminum Locknut Serrated (8pcs) - Gold - 3RAC-NS40/GO
Price:
NZD$8.59
Brand:
3Racing
Model:
3RAC-NS40/GO
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Improve Traction Stability with Gold Locknuts

Fit the 3Racing 3RAC-NS40/GO 4mm aluminum serrated locknuts to improve wheel stability on rough layouts. The serrated flange secures wheel seating and helps prevent back-off from sustained vibration during off-road runs. Lightweight aluminium construction keeps rotating mass low for crisper handling.

How Serrations Help Retention

By biting into the wheel surface, the serrated face increases friction and lowers the chance of loosening after impacts. This is useful for bashing and club racing where repeated shocks and landings are common.

Where These Locknuts Work Best

These locknuts are suitable for a wide range of 1/10 scale RC cars, from buggy to short course machines. Their compact profile makes them easy to fit without modifying hubs or hexes.

Can I reuse these locknuts after removal?

Yes, you can reuse them if the serrations and threads are undamaged, but inspect them for wear before reinstalling.

Do they suit alloy and plastic wheels alike?

The serrated surface works with common alloy and plastic wheel faces, though check that the serrations do not mark show or delicate finishes.

Should I apply thread locker?

Light use of a removable thread locker can add security, but the serrations alone provide strong mechanical grip for most hobby use.

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