STOLZ Forged Wheel Spacers, 5mm X 2 [for FIAT], Includes 10 Bolts [Type-FI]

[Thickness] 5mm [Outer Diameter] 134mm [PCD] 98 [Number of Holes] 8 [Center Hub Diameter] φ58.1 [C Face] 3C [Bolt Holes] φ15 [Thread Size] M12X1.25 [Center Hub] No Hub [Compatible Hub Height] - [Mounting Seat/2 Faces] 60°/17 [Included Bolts] Included [Included Bolt Length] 28mm±2mm

Made of forged "FORGED 6061-T6" aluminum, these wheel spacers are durable and highly precise. Includes 10 dedicated bolts.

Designed specifically for each vehicle model, these spacers feature a highly corrosion-resistant surface treatment and a beautiful, glossy, hard black anodized finish. Available in six thicknesses (3mm, 5mm, 12mm, 15mm, 17mm, and 20mm) (depending on the vehicle model), they allow for precise adjustments not possible with wheel size variations alone. About the aluminum material "6061-T6"... One of the greatest features of aluminum alloys is their lightness. The "6000 series" aluminum alloy, which indicates the manufacturing method, is a type of aluminum alloy containing magnesium (Mg) and silicon (Si). Due to its excellent strength and corrosion resistance, it is also used as a structural material. Among these, "A6061" is used as a structural material for bolt and rivet joints due to its excellent corrosion resistance. While it lacks welded joint strength, T6 treatment can significantly increase its yield strength, reaching over 245 N/mm2. STOLZ creates strong, high-precision aluminum forged wheel spacers using a material that combines lightness and strength.