Gatehouse 36.375-in x 3.5-in Aluminum/Steel Door Threshold (Install with Screws)

This sill kit pairs with the Gatehouse security doors to deter unwanted pests. Its simple design can easily be retrofitted to your door to fill the space between the bottom of the door and the threshold of your entry door. This option works great for thresholds with no elevation to offer an additional barrier. The aluminum threshold pairs with the gray door brackets to create a streamline option to sealing your door. Fills spaces between security screen door and entry door Creates a pest barrier system when paired with our Gatehouse door weatherstrip Aluminum threshold to match existing door sill Powder coated gray mounting brackets and screws Simple installation Can be trimmed to fit openings from 30-in to 36-1/4 in wide doors CA Residents: Prop 65 WARNING(S)