Reliable Construction: The 3 slots louvered vent is made of heavy duty stainless steel with polished finish treatment, highly rustproof can withstand the harsh marine environment.. Great Function: The boat louver is designed to allow air to pass and keep unwanted elements out at the same time, is a great replacement for old vents on your boat.. Excellent Performance: ocean louvered slotted ventilator is used to allow a flush surface at the vent area reducing damage to the vent as well as mooring lines, fishing lines, etc.. Universal Accessory: The heavy duty 3 slots boat vent shutter is suitable for various kinds of boats, and the overall style is modern and stylish to replace a plastic one.. Easy to Install: Boat marine stainless steel vent, High accuracy for fast and convenient installation in a short time and hardly require any mechanical expertise, and no modification, cutting or drilling required. Repairs can be completed in a short time and hardly require any mechanical expertise..
