M-D 36-in x 1.125-in Aluminum/Wood Door Threshold (Install with Screws)

Adjustable hardwood riser helps provide a weather tight seal for uneven gaps at the bottom of your door. Hardware for height adjustment included. All season protection against drafts, moisture, dust and insects. Screw-down installation (screws included). Fits doors up to 36-in wide. 4-9/16-in W X 1-1/8-in H X 36-in L.