Square Marine Boat Air Vent Strong Wind Grill Ventilation Ducting Louvered Ventilator Grille Boat

Label:Yes Type: Marine Air Vent Material:Nylon Size:8.3*8.3cm(3.27*3.27in) Package includes:1 Pcs Marine Air Vent+4 Pcs Screws Color:Black/White Made of high-quality nylon,light weight,long service life. In salt water,it has good corrosion resistance and durability. Easy to install and use. Excellent alternatives can replace old ship ventilation openings to reduce weight. Louver grille ventilation is suitable for direct airflow. Note: 1. Due to the different display settings, the real product may have a little color error 2. The size is manually measured, there is a slight error, please understand