Our aluminum table bases are available in three- and four-prong configurations, as well as in double-twin table base setups. Choose from the look of classic aluminum, stainless steel, or cast-iron. Aluminum is decorative and highly durable in both indoor and outdoor settings. Our table bases feature a range of designs with three and four prongs, raised columns, and double supports for larger group service. Styles range from standard to decorative for indoor and outdoor use.