M-D 0.75 H X 3.75 in. W X 36 in. L Mill Aluminum Deluxe Low Threshold Silver

Deluxe model threshold with built in vinyl seal. Heavy duty aluminum and vinyl design assures years of protection from the elements. Installing a threshold will help to seal out drafts from the bottom of your door. A door sweep is recommended to be used with this threshold to provide the best weather tight seal. Helps make your home more comfortable and saves energy. Fits doors up to 36" wide
Seals gaps up to 5/8" high between bottom of door and floor
All season protection against drafts, moisture, dust and insects
Vinyl strips on base provide a weather tight seal against floor