Metal Expandable Barricade, 23FT Traffic Barricade with Casters, Retractable Security Gate, Portable 02824182Multipurpose Barricades: Our safety barricade can be used in a wide range of areas, such as homes, industries, buildings, traffic areas, garages, yards, warehouse, stores, and more; The road barricade ensures all dangerous or off limits areas are separated for safety. Folded & Connected Safety Barrier: The security gates for doorways are convenient to expand and contract in seconds according to your needs. It can reach a width of 11feet after fully