M-D Building Products 25710 36 in. Satin Nickel Aluminum U-Shape Commercial Screw-on Under Door Seal
M-D Building Products 25710 36 in. Satin Nickel Aluminum U-Shape Commercial Screw-on Under Door Seal
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M-D Building Products

M-D Building Products 25710 36 in. Satin Nickel Aluminum U-Shape Commercial Screw-on Under Door Seal

|67 ratings
M-D Building Products 25710 36 in. Satin Nickel Aluminum U-Shape Commercial Screw-on Under Door SealM D Building Products 25710 36 in Satin Nickel Aluminum U Shape Commercial Screw on Under Door SealM D Building Products 69554 36 in Bronze Aluminum U Shape Commercial Screw on Under Door SealM D Building Products 69539 36 in Silver Aluminum U Shape Commercial Screw on Under Door SealM D Building Products 80630 36 in Bronze Aluminum U Shape Commercial Screw on Under Door Seal

Key item features

  • Durable Construction: Crafted from resilient aluminum and flexible vinyl, this under door seal is designed for long-lasting performance and effective sealing.
  • Protective Barrier: It creates a reliable seal between the door bottom and threshold, safeguarding against drafts, moisture, dust, and insects.
  • Energy Efficiency: By sealing the gap at the bottom of the door, it helps to reduce the loss of heat or air conditioning, contributing to energy savings.
  • Adjustable Installation: Featuring slotted screw holes, the seal allows for easy adjustment to ensure a complete and effective seal.
  • Standard Fit: This under door seal is specifically designed to fit standard 1-3/4 inch thick exterior doors.
  • Customizable Length: The seal can be cut to the desired length using a hacksaw, providing flexibility for various door sizes.
  • Complete Hardware: All necessary screws are included for a straightforward and convenient installation process.
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Specs

Attachment style, Screw-OnCompatibility, standard 1-3/8 in. thick exterior doorFeatures, DurableMaterial, AluminumDoor bottom & sweep type, Under-doorRec. use, Commercial

About this item

Product details

The M-D Aluminum U-Shape Screw-on Commercial Under Door Seal features a vinyl seal for protection from drafts, moisture, dust and insects. Save on energy by sealing the bottom of the door and keeping the heat or air conditioning from escaping. Screw holes are oval shape to allow for easy adjustment to fully seal the gap at the bottom of the door. All of the hardware needed to install is included. Before installation, cut to desired length using a hacksaw.
  • Made of durable aluminum and flexible vinyl
  • Provides seal between the bottom of the door and threshold
  • 36 in. L x 2-1/4 in. W x 1-3/8 in. H
  • Satin nickel 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
  • Fits standard 1-3/4 in. thick exterior door
  • Screws included for installation
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Attachment style

Screw-On

Compatibility

standard 1-3/8 in. thick exterior door

Features

Durable

Material

Aluminum

Warranty

Warranty information

No

Warnings

Customer ratings & reviews

4.6 out of 5 stars
stars
67 ratings54 reviews
How item rating is calculated
  1. 5 stars81% (54)
  2. 4 stars9% (6)
  3. 3 stars6% (4)
  4. 2 stars1% (1)
  5. 1 star3% (2)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 54 reviews

Aug 24, 2025
Reviewer name: Robert
Item details
Size: 36 in. will fit door 1-3/8"
Color: Bronze
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Bronze Aluminum U-Shape Commercial Screw-on Under

Being a U shape design it should have pre drilled holes on both sides . Self drilling screws on (both sides) would make a more secure fit since always under sweeping pressure.Product works well with more screws.

Incentivized Review
Helpful?5ENVNNWLFYUO19869739
Jul 13, 2025
Reviewer name: Dave
Item details
Size: 36 in. will fit door 1-3/4"
Color: Bronze
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Solid

Good, solid design and built to last and perform. Bear in mind there needs to be a gap under the door ample enough to accommodate it.

Incentivized Review
Helpful?5ENVNNWLFYUO19869739
Jun 26, 2025
Reviewer name: anonymous
Item details
Size: 36 in. will fit door 1-3/8"
Color: Bronze
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good product

Cut to fit your door. Creates a good seal. Overall a good product.

Incentivized Review
Helpful?5ENVNNWLFYUO19869739
Price when purchased online
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