***Hardware not included. The proper fastener is dependent on the material and thickness of the table top. Our classic, 30in round, cast-iron table base now saves you even more time and money when combined with our height-adjustable pneumatic post. This features a 30-inch diameter base which balances the best of both worlds in terms of size and support. A zinc coating option is also available on request to help protect against weathering. Our round bases maintain stability through our patented hydraulic system and are as equally effective a solution to wobbly tables as our X-base designs. Ideal for restaurants and chains where customer experience and flexibility are paramount Adjust your table heights (within a 334mm/13.15in range) with the squeeze of a lever located underneath the table top Save money - no need to buy multiple tables of different heights Reduce table setup times and accommodate your customers' needs in seconds Accommodate customers with accessibility requirements Generate sales by adapting your operation for different events Tested by FIRA International All FLAT table bases contain our PAD technology so your tables will remain stable and help you align any adjoining tabletops. Height (adjustable) Min: 720mm/28.35in to Max: 1054mm/41.5in Base Span 760mm/30in Weight 37.6kg/82.7lb Top Plate Size 308mm/12in Material/Finish Cast Iron/Textured Finish Max Tabletop Weight 16kg/35lb Max Tabletop Size (Square) 900mm/36in Max Tabletop Size (Round) 900mm/36in Post/Column Width 76mm/3in