The lightning vent is easily installed by simply piercing the cover. Provides protection from condensation, heat build-up and mildew from trapped moisture. Seals itself to prevent rain and snow from...
4" x 5" self-adhesive, weather tight vent. Used to create a waterproof vent in a cover, allowing airflow under the cover, reducing moisture buildup without compromising the covers integrity...
Allows more airflow underneath the to keep the wrapped object dry and inhibit the growth of mold and mildew. Round design picks up airflow from all directions.
4" x 5" self-adhesive, weather tight vent. Used to create a waterproof vent in a cover, allowing airflow under the cover, reducing moisture buildup without compromising the covers integrity...
Wind powered 4" x 5" self-adhesive, weather tight vent. Allows airflow underneath the cover by using anemometer cups to spin blades to actively move air even with the slightest breeze.Can circulate...
Wind powered 4" x 5" self-adhesive, weather-tight vent. Allows airflow underneath the cover by using anemometer cups to spin blades to actively move air even with the slightest breeze. Can circulate...