ur copper gable and wall louver vents will accent your home or other building's gable or any exterior wall with style and add both charm and value. Our high quality 16 oz copper wall and gable vents are beautiful and proudly hand made in the USA of 16oz copper. These gable vents are not going to be found in any big box or home design center. These wall and gable vents mount flush with the surface and are hand made by true copper artisans. Each louvered wall vent includes a bug and pest screen behind the louvers to keep pesky critters outside where they belong. Copper roof vents are an excellent method for achieving cross ventilation in your attic space!