These 3RACING aluminium M3 flat washers are intended for precise fitment and consistent spacing in tuning applications. The set provides repeatable thickness and a visible colour cue for quick identification during pit work.
Machined style aluminium washers balance low mass with dimensional stability, making them suitable when small weight savings and consistent stack heights are required. The light blue finish aids fast visual checks on the bench and track.
Use these M3 flat washers to set shims under suspension pivots, align chassis plates, or fine tune ride height where 3.0mm increments are needed. The 10 piece count supports multiple adjustments and spares for race events.