Stainless Steel Cylindrical Step Bin | Round Trash Can | Foot ... A step bin is used for hygienic waste disposal in various settings like homes, offices, and businesses. Its main function is to allow for hands-free operation via a foot pedal, which is ideal for keeping the area clean and tidy. Step bins are used for general garbage, and multi-waste step bins can be used to separate waste for recycling. They are also designed for ease of use and cleaning, with features like an inner bucket, handles to secure the bin liner, and a smooth surface.