We have STEEL,IAW,MC,FN,EN,AW,P models of new products for the FE CLIP ON WEIGHT for both grams and ounces. TS16949 certificate 1.Material: FE STEEL2.Die casting producing3.Epoxy polyester coating or plastic coating or zinc coating4.360 hours salt testing5.Used for all wheels Grams and OZs Fe clip on wheel balance weight