Levelling foot for easy use on uneven surfaces Max. payload: 10 kg Max. height: 413 cm Min. height: 139 cm Max. boom length: 213 cm Min. boom length: 113 cm Closed height: 124 cm Upper mount: 16 mm (5/8") spigot Sections: 2 + 2 Extensions: 1 + 1 Diameter of stand: 129 cm Material: Aluminium Weight: 4.6 kg