Scrub industrial strength surfaces with these stainless steel sponges. Typically used to clean stainless steel, concrete, or other hard surfaces these sponges are also ideal for cleaning pots and pans, mechanical parts, or use them to remove wood stain. Stainless Steel Sponges are ideal for heavy scouring tasks, easily cutting through soil and grime buildup. They can be used in numerous environments including: restaurants, cafeterias, schools, shipyards, warehouses, garages, repair shops, office buildings, and homes.