Onda tree grate built in two pieces of galvanized or corten sheet metal, in the form of a tray and reinforced with handrails. Includes angle frame with anchors to fix to the pavement. It protects the tree and is perfectly flush with the pavement level. The drawing on the sheet in the form of circular waves allows it to be easily adapted to different thicknesses of tree trunks.
It is ideal for pedestrian areas and urban streets.