We carry iron table bases for commercial restaurant tables and commercial restaurant installations. The cross bar iron table base is probably the most common table base used in American restaurants. Iron table bases are strong and durable. They should easily outlast your table top. Our iron table bases are the proper height for either a 30" high standard restaurant table or a 42" high boy style table. We offer the base with three different foot prints. We offer 22"x22", 22"x30", 30"x30" and 36" x 36". Larger footprints are better for bigger table tops. You want to go with as wide of a base spread as possible without going wider than the actual table.