Thermwell WAT36H Clear Oak Exterior Threshold, 3-1/2 x 36 Scroll a brushed nickel lid and

a brushed nickel lid and a 24 oz

Hot galvanized to resist rust and weathering

Soft and flexible hands stay clean and cut free

Material : Tin

Seals up duct work

Thermwell WAT36H Clear Oak Exterior Threshold, 3-1/2 x 36 Scroll a brushed nickel lid andFrost King provides three types of weather sealing products to keep your doors draft free, your home more comfortable and your energy bills under control. Door Thresholds not only help seal out drafts, dirt, moisture and insects, they can improve the appearance of your entryway. Remember, even a small gap under your door or around your door frame can let in as much frigid January air as an open window or a large hole punched through your wall.