Thresholds

Cinch Self-Adhesive Door Sweeps feature a 3M Adhesive and are a permanent solution to sealing your door. Helps repel air, moisture, dust, and insects. Simply Measure, Trim, Peel and Stick to door bottom.

Cinch Self-Adhesive Door Seals feature a 3M Adhesive and are a permanent solution to sealing your door. The 5 sections piece together to seal door top and sides. Simply Measure, Trim, Peel and Stick to the Door Stop. Complete your job with a Cinch Door Sweep. 43303, Silver, (5) 42" Pieces.

Premium quality aluminum and vinyl door sweep. As the door opens, the spring action door sweep automatically raises to clear the carpet. When the door is closed, the door sweep automatically lowers to firmly press against floor or carpet. Helps make your home more energy efficient.

Deluxe model adjustable height threshold. Oak riser adjusts to seal gaps under your door from 1-1/8" to 1-3/8" Heavy duty aluminum and oak design assures years of protection from the elements. Installing a threshold will help to seal out drafts from the bottom of the door.

Energy loss through the bottom of doors is the most commonly addressed area to improve your home or building's seal. M-D's Heavy Duty Sweeps are installed on the face of the door so that a seal is formed when the door is closed.