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Garage Door Bottom Seal Strip,20ft Weatherproof Rubber Door Threshold Seal

  • Based on 613 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Sep 29
Order within 17 hours and 55 minutes
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Size: 20 Feet


Features

  • Garage Door Seal Protection: The design of the garage door seal can prevent your garage from letting leaves, rain, dust, and weeds enter your garage from the bottom of the garage door
  • Easy Installation: Simple to install threshold seal that fits most standard garage doors without requiring professional assistance or special tools
  • Energy Efficient Sealing: Creates an effective barrier against drafts and temperature fluctuations, helping to maintain comfortable indoor temperatures and reduce energy costs
  • Durable Rubber Construction: Made from high-quality weather-resistant rubber material that withstands extreme temperatures and daily wear and tear
  • Universal Compatibility: Flexible design accommodates various garage door sizes and uneven floor surfaces for a secure and tight seal
  • Generous Length Coverage: This weatherproof rubber door threshold seal comes in 20 feet length, providing ample coverage for standard garage doors and ensuring complete protection along the entire bottom edge

Brand: Manguo Q


Material: Rubber


Color: Black


Product Dimensions: 7"L x 7"W


Item Thickness: 0.2 inches


Brand Name: Manguo Q


Number of Items: 1


Manufacturer: Manguo Q


Item Highlight: Weatherproof, Rubber, Door Threshold Seal


Unit Count: 20 Feet


Included Components: nails


Item Type Name: no


Model Number: 10ft


Manufacturer Part Number: 10ft


Item Dimensions L x W: 7"L x 7"W


Item Thickness: 0.2 inches


Material Type: Rubber


Color: Black


Recommended Uses For Product: Door


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Adhesive isn't great but overall it does the job.
Size: 20 Feet
I installed this 3 months ago now and I had to use small 1/4" screws to hold this weatherstripping in place. The adhesive isn't enough for much more than holding it in place long enough to fasten it with screws. I began with about 6 screws along the withd of a 2-car garage and it started sagging within a month. So I now have screws every 12 inches, which are discreet and they keep it in place perfectly. I still gave this 5 stars because it does the intended job of keeping out dirt and leaves with an uneven garage floor. ... show more
Reviewed in the United States on April 20, 2025 by Zsolt H.

  • Flexible and durable weather seal that worked well on my garage door
Size: 20 Feet
I purchased this weather seal to help close gaps around my garage door and improve sealing against dust, drafts, and weather. The material feels like a good balance between flexibility and durability. It was easy to work with during installation, and the rubber remained pliable enough to conform to uneven surfaces without feeling flimsy. After installation, it provided a good seal and appears sturdy enough to withstand regular use and weather exposure. I used it on the sides of my garage door rather than as a traditional threshold seal, and it performed well in that application. Pros: Flexible and easy to work with Durable-feeling material Provides a good seal Suitable for a variety of garage weatherproofing applications Cons: None so far Bottom line: A good-quality rubber weather seal that was easy to install and provided an effective seal on my garage door. The material feels both flexible and durable, which is exactly what I was looking for. ... show more
Reviewed in the United States on June 23, 2026 by Spoon

  • Easy install, adhesive only good for a few days
Size: 20 Feet
Very easy to install and appears to have a good adhesive. I’m only giving four stars until I see whether it’s able to keep the rain out of the garage or if I have to add another foam insulation strip to the bottom of the garage door. I will amend my review once I see whether the adhesive holds and whether it’s effective in keeping the water out. UPDATE… it did keep the rain water out of the garage, but the adhesive showed itself to be not Long lasting, primarily on larger doors (2 car garages). Even though I cleaned the metal strip that the adhesive adhered to, it did not hold more than a few days and I had to use gorilla glue and clamping or pressure in order for the strip to stay adhered to the bottom of the door. Since I had additional pieces, I attempted to place them on another garage door at a different location. Again, after cleaning and initial good adhesion, the entire strip fell off, and we are now working on gluing with stronger adhesive and clamping. We did not want to have to screw in the weatherstripping although screws were provided. We had hoped the adhesive would last much longer than just a few days, and be more adherent. Overall, while the weatherstripping is good, the adhesive is not long lasting. Unless you have the tools to screw the weatherstripping in, be prepared to use a stronger Adhesive, either at the time of installation or within days after. ... show more
Reviewed in the United States on February 9, 2026 by MA

  • Easy installation and quick fix
Size: 20 Feet
This saved an expensive fix and keeps the cold and heat out of the garage as well as water. Adhesive is strong.
Reviewed in the United States on July 26, 2026 by Trevor Yates

  • Glue strip on wrong side?
Size: 20 Feet
Tricky to put on- it took 2 people to hold in place while installing. We were replacing our original seal and it seems that the glue strip is on the wrong side compared to what was originally installed. So we ended up using a staple gun to attach it in place and didn’t use the adhesive strip.
Reviewed in the United States on April 11, 2026 by LevelOne

  • Shop/garage door seal
Size: 20 Feet
Worked perfect for my storage shop roll up garage door. Installation was easy, seals very well. Soft, flexible but durable. Would highly recommend.
Reviewed in the United States on June 11, 2026 by Trace

  • Good Garage Door Threshold Seal
Size: 20 Feet
This garage door threshold seal is great quality. The garage door seal is well made, is water resistant and is durable. The material has a nice weight to it and is a nice color. It's was easy to install and was a good value for the money.
Reviewed in the United States on February 20, 2026 by Mhay Gueniot

  • Soft and flexable
Size: 10 Feet
Soft and flexable
Reviewed in the United States on August 21, 2026 by Mr Davis

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