3Racing 3RAC-NS40/TI Titanium Serrated Aluminum Locknuts 8pcs Track Grade  [3RAC-NS40/TI]

3RACING Aluminum Locknut Serrated (8pcs) - Titanium - 3RAC-NS40/TI
Price:
CAD$7.03
Brand:
3Racing
Model:
3RAC-NS40/TI
Condition:
Brand New
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Track-grade titanium serrated locknuts for RC builders

Fit a set of 3Racing 3RAC-NS40/TI locknuts to improve fastening security on high-vibration components. These serrated titanium locknuts are built for consistent clamping force and long service life, helping minimise loosening during aggressive track sessions or regular club use.

Built to resist loosening under vibration

The serrated face bites into mating surfaces to reduce back-off from shocks and repeated impacts. That extra friction is useful for racers and hobbyists who need dependable hardware between pit checks.

Lightweight strength for tuning and racing

Combining low mass with durable material lets you tighten connections without adding unnecessary weight, making these locknuts suitable for tune-ups where both reliability and handling matter.

They are compatible with many RC applications that accept the same nut dimensions; always check thread and seat type on your vehicle before fitting.
The serrations increase friction at the contact face, which helps stop the nut rotating loose under vibration and repeated loading.
Hand-start threads, torque to a sensible setting and inspect periodically. Avoid over-tightening to preserve the serrations and mating surfaces.

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