Frost King Aluminum & Vinyl Door Threshold seals gaps up to 3/4"
Measure 3-3/4" x 3' - high rug - vinyl insert and feet provide effective weather sealing
Ideal for use on door bottoms - Covers a 3 ft. threshold
Helps prevent under-the-door drafting - Includes vinyl insert on top and vinyl feet for a tight seal against the weather
High-rug design provides additional clearance - Made from heavy-gauge aluminum