The ONE bollard consists of galvanised and polyester powder coated steel tube bars, diameter 80 mm, thickness 2 mm. The central part is 660 mm high, the upper and the lower ones 80 mm. While two sections 40 mm high are made of stainless steel AISI 304, Diameter 75 mm, thickness 2 mm. The tubes with different diameters are fixed together through a mechanical system with appropriate M5 bolts. There is a flange with four M10 holes welded to the bottom of the bollard for ground fixing with appropriate bolts. The in-ground version is supplied with a 250 mm extension under the flange, which has no holes.