We are supplying here the Dock Levellers Brushes that close up any gaps around the plate mechanism. The dock plate is typically built into the floor of the facility and there are gaps on the sides and ends. The leveler seals can keep dust, dirt and other contamination at bay, which is why these dock leveler seals are especially important protection for food industry warehouses. It has a long handle for reaching high areas and can be submerged without losing shape or durability.