75-200mm Air Vent Grille Circular Indoor Ventilation Outlet Duct Pipe Cover Cap Kitchen Heating Cooling Vent System Air Vent
https://www.vogueparade.com/shopping/EN/200366148/1/1005003563473637/75-200mm-air-vent-grille-circular-indoor-ventilation-outlet-duct-pipe-cover-cap-kitchen-heating-cooling-vent-system-air-vent//