The 3Racing 3RAC-NF30/BL 3mm aluminium flanged lock nuts are designed to keep key fixings secure on RC models. Constructed in aluminium to reduce unsprung weight while maintaining thread strength, the flange reduces the chance of fasteners working loose under load.
The black anodised finish improves surface wear resistance and keeps components looking smart. Sold as a set of 10, the nuts offer a convenient quantity for routine maintenance and small upgrades.
These lock nuts fit common 3mm screws used across a range of on-road and off-road models. Their precision thread fit helps preserve steering and suspension alignment by limiting unwanted movement at connection points.
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