1. Clip-on wheel weights and stick-on adhesive wheel weights 2. Material: Zn, Zinc 3. Size available: from 5g to 60g 4. Surface treatment: anti-corrosion epoxy resin 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.