Description
Marine air vent covers: caravan air vent cover is suitable for the use of ventilation, easy to install and use, and brings great convenience..Marine clamshell cover: widely used in marine boat ventilation and heat dissipation, and not easy to be blocked..Louvered flush thru vent: made of nylon materials, , practical and durable, can be used for a long time..Vent cover: durable, and strong ability to withstand break, not only oxidation resistance, but also more beautiful installation effect..Exhaust vent for boat: it is a good assistant for offshore operations. it can cover wall or ceiling openings and duct vents and is easy to use.