Duck Heavy-Duty Medium Gap Rubber Weatherstrip Seal, .38 in. x .25 in. x 17 ft.

Cracks and gaps around windows and doors can cause drafts to come into your home, leading to high heating and cooling costs. Medium Gap Self-Adhesive Duck Brand Heavy-Duty Weatherstrip Seals are made with durable and flexible material, allowing them to stand up against extreme temperatures that cause other seals to freeze or crack. They are a great solution for replacing old or worn door and window seals, forming a barrier against the outdoor air, as well as dust and pollen during the warmer months.

Duck Heavy-Duty Medium Gap Rubber Weatherstrip Seal, .38 in. x .25 in. x 17 ft.: Self-adhesive, durable EPDM rubber seal Seals the perimeter of outside doors Can also be used on windows Easy to install Will not freeze or crack in temperatures down to -40 F 10-year guarantee Use together with other Duck Brand weatherization products to make your home more comfortable and energy efficient all year long