M-D Building Products 69644 36 White Heavy-Duty Door Sweep with Vinyl Seal

Keep indoor temperatures comfortable and prevent energy loss using the M-D Products 69644 Heavy-Duty Door Sweep with Vinyl Seal. Weatherproof durable construction stands up to the elements and is suitable for placement under exterior doors. The white finish also coordinates with doors in many homes as well as those of commercial buildings. It fills the space between the door and the threshold preventing air transfer between the inside and outside and maintaining HVAC efficiency. This 36 door sweep is also easy to install.