The 3Racing TS-BSM204M M2 x 4 Titanium Button Head Hex Socket Set supplies precision M2 x 4 titanium screws aimed at builders tuning for lap time and reliability. Manufactured with consistent thread form and accurate head profiles, these fasteners suit focused setup work.
Titanium combines a high tensile to weight ratio with good corrosion resistance. For racing use, that means less rotating mass on wheel assemblies and reliable clamping where repeated pit work is expected.
Use these M2 x 4 screws for mounting lightweight electronics, trimming mass at non structural points and replacing steel fasteners where total vehicle weight or corrosion resistance is a concern. Verify thread engagement depth and clearance before final fitting.