The Napoleon Grill Brush will keep your grills cast iron cooking grids clean. A clean grill is a happy grill. You should brush the stuck on foods from your grill with a grill brush after every time you grill, while the grill is still hot, and again before grilling your next meal. The brass bristles on the Brass Grill Brush will not damage your cooking grids but will last a long time. They are gentle enough to use on our porcelainized cast iron cooking grids. The Napoleon Brass Grill Brush is 18 inches long, giving you easy leverage for getting at that tough stuck on food, and has a metal scraper on the head for particularly tough spots. The Brass Grill Brush features a hardwood handle that has a hanger for easy storage. The handle is also ergonomic and makes it easy to quickly clean off the grime.