... Square Stainless Steel Floor Drain. The stainless steel drain is made of high quality material with square top stainless steel strainer for ... drain is in need of cleaning. Reasonably designed stainless steel drain to prevent odors and pests into your ... total;2) Material: iron, carbon steel, stainless steel, brass, copper, alloy steel, aluminum, cold rolled steel with various plating; 3) Surface ...