ROTATING MAIL SLOT

mail slot The best ones have a brush seal behind the flap Foam strip Flexible tube Spring strip V

I know you said it was installed by a contractor is it the draft dodger insulated mail slot? yours looks better than anything they're

mail slot insulation  comshopjimthecarguy Mail slot sleeve 3O6ZeAI Used for hollow

mail slot on door The DraftGuard® Deluxe letter box slot with it's precision rotating open-sided hollow cylinder ensures a better insulating value The cylinder consists of