Best of the West 88001-8 Grill Grate Cleaning Block Safe and powerful cleaning tool for grills, griddles, smokers and other surfaces Non-toxic and chemical free Safe for porcelain, enamel, cast iron, stainless steel, chrome and steel grates Works great on hot or cold surfaces Shape conforms to clean between grates, no dangerous loose bristles Safe and powerful cleaning tool for grills, griddles, smokers and other surfaces Non-toxic and chemical free Safe for porcelain, enamel, cast iron, stainless steel, chrome and steel grates Shape conforms to clean between grates, no dangerous loose bristles Refills Best of the West 88002 Grill Grate Cleaning Block with Handle