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M-D Building Products 11824 36 in. Black Aluminum L-Shape Screw-on Under Door Seal

4.3 (1) Write Review
Free shipping on orders over $29.99

$15.62

$ 6 .99 $6.99

In Stock

About this item

  • Made of durable aluminum and flexible vinyl
  • Provides seal between the bottom of the door and threshold
  • 36 in. L x 1-3/4 in. W x 1-5/8 in. H
  • Black color
  • Seals to protect against drafts, moisture, dust and insects
  • Save on energy by sealing the bottom of the door to reduce loss of heat or air conditioning
  • Slotted screw holes allow for easy adjustment
  • Cut Under Door Seal with hacksaw to desired length
  • Single-wall design allows for fit with any door thickness
  • Single-wall for concealed look on the exterior of your door


The M-D Hardwood Low-profile Threshold is designed to seal the bottom of your door from drafts, moisture, dust and insects. The threshold can be used to install with a new door or to replace an existing threshold. All of the hardware needed for installation is included. Before installation, the threshold can be cut to a desired length by using a wood saw. To seal your doorway, this product should be used with a door sweep or an under door seal.


Mona
Reviewed in the United States on March 8, 2025
worked as intended
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