Fit the 3Racing SAK-A538/BK precision black screws to tidy up your Sakura M4 assembly and improve joint reliability. These fasteners align with the Sakura M4 chassis points to give a snug, repeatable connection that helps reduce unwanted movement during cornering.
The SAK-A538/BK fasteners are manufactured to consistent dimensions for cleaner installs and longer service life. Their black finish reduces visible corrosion and keeps your Sakura M4 looking sharp after many running sessions.
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