4" Louvered Vent Cover Stops Birds Nesting for Outside Dryer Exhaust Air Vent Cover with 4 Screws for Easy Installation Candle Accessories Keep away from open flames:

Keep away from open flames: Made of synthetic fabric flammable under direct fire or high heat sources

ensuring that all papers are securely enclosed and protected from dust

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and reduce the risk of injury and enhance athletic performance

4" Louvered Vent Cover Stops Birds Nesting for Outside Dryer Exhaust Air Vent Cover with 4 Screws for Easy Installation Candle Accessories Keep away from open flames:WHAT YOU WILL GET? 1 * Fine Screen on the "Back" 4 * Screws for Easy Installation 1 * 4 Inch Outdoor Dryer Vent Cover WHERE TO USE? Our outdoor dryer vent cover perfect fit for 4 inch dryer vent hose, also widely used for bathroom vents and extractors, air conditioning units, kitchen fans and vents, all home wall vents, gas and electric dryers etc. HOW TO INSTALL? Fix the dryer vent cover on the outer wall of your house, and turn our 4 screws