TARIC 8708.94.99.60 — Torsion bar as part of the steering column made of carbon alloy steel (per SAE J1268, grade 5160H of modified chemistry for carbon content of 0,53 or more, but not more than 0,56) with: -a shaft torsional stiffness of 2,5 Nm/degree or more but not more than 2,7 Nm/degree, -a length of 107,75 mm or more but not more than 108,25 mm, -an outer diameter of 6,38 mm or more but not more than 6,42 mm, -two external 18-tooth splines on both shaft ends with a major diameter of 6,70 mm or more but not more than 6,85 mm, as interface to pressing with matting input and output shafts, -entire surface shot peened, for use in the manufacture of vehicle's steering system