Designed with performance tuning in mind, the 3RACING M3 x 12 Titanium Button Head Hex Socket Self-Tapping Screws TS-BSM312S provide low mass and predictable clamping for repeatable setups. The self-tapping form suits common chassis materials while keeping fastener weight to a minimum to aid balance and handling adjustments.
Titanium offers an improved strength to weight ratio compared with standard steels, reducing unsprung and overall weight. The button head ensures a low profile mount point that is less likely to interfere with suspension or body clearances. Use these fasteners where consistent torque and repeatability are needed for fine tuning.
For reliable seating and torque control, use a calibrated hex driver and establish consistent torque settings across like joints. Pre-drilling for harder materials preserves thread integrity when repeated fitting is expected. Inspect fasteners after high stress sessions and replace any showing deformation to maintain consistent setup geometry.