Excellante Floor Drain Strainer, Abs, 8-1/2-Inch by 8-1/2-Inch by 2-1/4-Inch Made out of Plastic for durability Floor drain strainer is perfect for any restaurant, bar, buffet, or eatery where water needs to be drained from food or other items Floor drain strainer drains out water to keep the floor safe and dry for walking conditions With square design, it can drain more efficiently and drain a higher volume of water than its circular counterparts Notches on the side of the strainer make the device easily removable