3Racing 3RAC-NF30/BL - 3mm Black Aluminium Flanged Lock Nuts Racing Pack  [3RAC-NF30/BL]

3RACING 3mm Aluminum Flanged Lock Nuts (10 Pcs) - Black - 3RAC-NF30/BL
Price:
USD$4.80
Brand:
3Racing
Model:
3RAC-NF30/BL
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Race oriented flange locking for 3mm fixings

The 3Racing 3RAC-NF30/BL flanged lock nuts deliver consistent clamping for race setups where component security is essential. Machined aluminium keeps rotating and unsprung mass low while the flange increases contact area to resist vibrational loosening during hard lap runs.

Performance finish and durability

The black anodised coating helps prevent surface wear and provides predictable friction characteristics at the joint. Supplied as ten nuts, this pack supports routine track maintenance and targeted tuning changes.

Tuned for competitive fitment

These lock nuts suit a variety of 3mm mounting points common on competitive buggies and touring cars. Their tight manufacturing tolerances ensure repeatable torque and minimal play, supporting stable suspension geometry and consistent handling when setting up for race conditions.

What torque should I use on aluminium lock nuts?

Use moderate torque appropriate for aluminium threads; firm hand torque or a low setting on a torque driver prevents deformation while providing secure clamping.

Are these recommended for high vibration mounts?

Yes, the flange reduces loosening under vibration. For extreme vibration points consider threadlocker or paired hardware solutions.