3Racing TS-FS4380M Titanium Flat Head Hex Socket Screws - Track Focused Hardware  [TS-FS4380M]

3RACING #4-40 x 3/8 Titanium Flat Head Hex Socket - Machine (10 Pcs) - TS-FS4380M
Price:
USD$3.20
Brand:
3Racing
Model:
TS-FS4380M
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Technical Grade Titanium Fasteners for Competitive Use

The 3Racing TS-FS4380M Titanium Flat Head Hex Socket Screws are engineered to provide a balance of minimal mass and dependable clamp force for race oriented builds. These fasteners target enthusiasts focused on setup consistency and long term resistance to environmental wear.

Technical Highlights

  • Material: Precision titanium alloy chosen for an optimal strength to weight ratio.
  • Design: Flat head hex socket allows discreet installation and secure torque transfer.
  • Size: #4-40 x 3/8 inches, matching common RC threaded interfaces.
  • Pack: Includes 10 pieces, suitable for component upgrades and spares in a race kit.

Application Notes for Tuners

These screws are suited to non structural and semi structural fastening where reduced unsprung or rotating mass benefits handling. Ensure proper drive engagement and consistent torque to maintain repeatable setup geometry.

What are the primary tuning benefits?

Lower fastener mass helps reduce overall vehicle weight and can improve responsiveness in high precision setups.

Any compatibility considerations?

Confirm the target part accepts #4-40 x 3/8 inch screws and that head clearance allows a flat head profile before swapping hardware.

Recommended fitment practice?

Use a correct hex driver, apply consistent torque, and keep a small stock of spares for rapid race day repairs.