BIG jobs require BIG quantities. Them Thangz is the perfect one-step wheel cleaner that works quickly and easily on all chrome and gold wheels. This exclusive formula will safely remove water spots, dirt, rust, break dust, and stubborn road grime, while leaving a "New Look" shine without damaging the rim's finish. Not for use on aluminum, magnesium, plastic, or painted surfaces. This product is great for refills on your 32 oz. bottles and most importantly will save you money.