5 Slots Boat Louver Vent Rectangle Stainless Steel Durable Ventilation Grille Hardware Fitting

1、The blinds and vent covers are tightly arranged and the castings are exquisite in shape and high?grade. 2、The marine ventilation grille is extremely sturdy and durable suitable for all kinds of ships. 3、Using high?quality stainless steel castings hand?polished strong oxidation resistance. 4、Strong corrosion can be used in rivers oceans and other water environments which will never rust and have reliable quality. 5、Installation is simple and quick fixed installation is enough no need to do any repair.