Control airflow in unused rooms with this magnetic vent cover designed for compatible steel floor registers. Its flexible magnetic sheet measures 5.5 x 12 inches and attaches directly without screws, tape, or tools. The floor vent cover can help...
Control airflow in unused rooms with this magnetic vent cover designed for compatible steel floor registers. Its flexible magnetic sheet measures 5.5 x 12 inches and attaches directly without screws, tape, or tools. The floor vent cover can help...