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Steel
Steel wheel weights remain a popular option in the North American market, but aren’t as common globally. This is in part because steel has a fairly low raw material cost in America, but steel weights are often more expensive to manufacture compared to lead and zinc.
Steel in more expensive due to the timely processes it takes to turn raw steel into a usable product – conditioning the steel, cutting the steel, bending the steel, coating the steel, etc. Lead and zinc are simply melted down and molded.
Perfect Equipment’s Parker notes that steel adhesive wheel weights are becoming more attractive due to their increase in availability, quality and pricing levels. He adds that steel clip-on weights are also an option, though more elementary.
Plombco also offers a steel wheel weight covered in plastic called Plasteel. According to the company, the plastic coating keeps the clip-on wheel weight from scratching and damaging the wheels and is more malleable.