Our 8ft Steel Galvanized Barricades are an industry standard for outdoor crowd control. Manufactured from Hot-Dipped 16 gauge galvanized steel providing superior weather protection and permanent outdoor storage. Our barricades interlock using a simple hooking mechanism to prevent one barrier from being removed in a line of continuous barriers. Equipped with your choice of removable feet; Flat feet (ideal for level surfaces and to keep tripping hazards to a minimum) or Bridge feet (for grassy areas or uneven terrain).