Aerospace Grade AMS 4928 Titanium (close to the standard of Grade 23 Ti 6Al 4V ELI) + TUV certified.

Save up to 50% of weight compared to heavy OEM cast lug nut. PVD coating for better performance of wearing resistance.

At 147600+ psi in Tensile Strength and 132500+ psi in Fatigue Strength, we ensure our customer will not have any bad day using our lug nut on the track.

Each set of Signature Wheel are fully custom build based on your preferance.

Signature Wheel design goes through rigorous testing to receive JWL and VIA certificate of Accreditation on dynamic cornering fatigue test equipment, dynamic radial fatigue test equipment, and impact test equipment.  We conduct Finite Element Analysis on each of our designs during the engineering phase to ensure reductions in weight and aesthetic features do not sacrifice strength or stiffness.