Griglia di ventilazione armadio 50 mm lega di alluminio resistente alla corrosione multi misura
Ventilation Grilles is made of corrosion-resistant and waterproof aluminum alloy, with polished and beautiful appearance. 1 Ventilation Grille. Material: Aluminum Alloy. Size: 50x150mm, 50x200mm, 50x250mm, 50x300mm, 50x400mm.