1. Clip-on wheel weights and stick-on adhesive wheel weights 2. Material: Fe, Steel, Stainless steel 3. Size available: from 5g to 60g 4. Surface treatment: Zn coated; anti-corrosion epoxy resin; Dacromet 5. Used for passenger car Steel Wheel and aluminum alloy wheel 6. We can supply Zn, Fe, and Lead wheel weights in both clip-on and stick-on adhesive types.