Ductile iron legs treated with Ferrus, a protective process for iron that guarantees high corrosion resistance. epoxy primer coating and grey martele polyester powder coated finish. Three tropical wood boards measuring 190 x 40 mm and one board measuring 130 x 40 mm, treated with Lignus, a fungicide, insecticide and waterproofing agent. Colour finish: Natural. Fixings: Stainless steel bolts. Recommended anchoring: M10 bolts to anchor to the ground, depending on the surface and the project. Optional: FSC certified tropical wood can be supplied.