Model # 53010

Internet #202199783

Tsunami Seal 10 ft. Black Garage Door Threshold Kit

Tsunami Seal

10 ft. Black Garage Door Threshold Kit

  • Stops water from leaking under the garage door
  • Easy to install, includes adhesive and caulking gun
  • Lifetime warranty
$49.95 /each

Frequently Bought Together

Product Overview

The Tsunami Seal Garage Door Threshold Seal mounts to your garage floor creating the perfect seal between your door and your garage floor. The Garage Door Threshold Seal creates a tight seal for your garage door which will keep leaves, dirt, water and snow from being blown under the garage door by the wind. Also, if you have a sloped driveway or an uneven garage floor and water is seeping under your garage door, the door seal adds a 1/2 in. tall barrier to the garage floor. The door seal will also help keep out unwanted insects and snakes. By creating a better seal, your garage will stay warmer during the winter and cooler during the summer, helping to keep your energy cost down. The door seal works great with all types of garage doors including roll up doors, hinged wood doors and walk through doors. The one piece strip is permanently secured to the garage floor with the included Liquid Nails Polyurethane Adhesive. Each kit includes the one piece Threshold Seal, one cartridge of Liquid Nails Ultra DutyTM Poly-Adhesive and a metal caulking gun and color installation instructions. Comes with a lifetime warranty.

California residents: see   Proposition 65 information

  • Creates a barrier against water, leaves, dirt and snow
  • Keeps out insects, snakes and rodents
  • Garage stays warmer during the winter and cooler during the summer
  • Helps to save energy
  • Works with roll up doors, hinged doors and walk through doors
  • Includes one cartridge of liquid nails ultra duty poly adhesive
  • Includes a metal caulking gun
  • Lifetime warranty

Info & Guides

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Warranty / Certifications

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Customer Questions & Answers

Can you get this product with a little more height. I have a open carport.

Asked by: Msb
No, I am sure it will not be beneficial to you for and outdoor carport.
Answered by: Clyde
Date published: 2016-04-01

do i have to remove the strip attached to the door before installing this one

do I have to remove the seal that is already on my door or can it stay
Asked by: cal
No It would be possible you need to adjust the close position or force but I did not have to.
Answered by: Cliff
Date published: 2016-06-07

Does this product come in color gray?

Asked by: Jack
No, the only color available is black.
Answered by: CommunityAnswer
Date published: 2015-09-20

My garage door is exactly 9 ft. long; can the stripping of this product be cut to this size?

Asked by: LandscapeLady
So, you just need some strong sheers or razor blade to cut the rubber. In fact I have a 10' exactly door frame and the amount they sent me was 11', even though I ordered the 10' package. So, regardless you just need to cut the soft rubber. Mind, its soft rubber, but takes a bit of effort depending upon how you cut it. I used steel sheers to cut mine.
Answered by: Applec0re
Date published: 2016-06-24
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Customer Reviews

10 ft. Black Garage Door Threshold Kit is rated 4.5 out of 5 by 62.
Rated 5 out of 5 by from 10 ft. Black Garage Door Threshold Kit Worked good stopped water from coming in shop door
Date published: 2016-08-30
Rated 5 out of 5 by from Works! Have only had for a few months, so not sure about long term durability, but for now have a much drier garage. No more swimming pools in the garage, still slightly damp concrete, but for what it was before 100% satisfied with results!
Date published: 2016-09-27
Rated 5 out of 5 by from Garage Door Theshold Kit The threshold was easily installed although it does take time to clean and mark the area in order to do it correctly. Works the way it should.
Date published: 2016-10-22
Rated 4 out of 5 by from Threshold went down great, very easy to install, the caulking gun was not good, but I used my own... Threshold went down great, very easy to install, the caulking gun was not good, but I used my own, so no problems.
Date published: 2017-01-24
Rated 5 out of 5 by from Tsunami Seal garage threshold kit Easy to install. Took less than 20 minutes. Works great
Date published: 2016-12-09
Rated 5 out of 5 by from Perfect. Product was exactly as described! Perfect for the job.
Date published: 2016-11-08
Rated 5 out of 5 by from Very Easy to Install I purchased this because I was getting water backing down the driveway into my old garage. This was easy to fit and the glue was easy to apply. I held it in place with the garage door down until the glue cured. It is good quality material and the instructions were easy. I applied it to my 9 foot garage doorway and it only took me about 15 minutes total.
Date published: 2013-10-29
Rated 5 out of 5 by from Garage Door Threshold kit This kit works excellent in keeping rain out of our garage. there is a slight angle towards one part of the driveway and all the water would go into the garage under the door. rather than spend $2,000 on a french drain this product took care of the problem. it stops the water before it gets to the door and creates an excellent seal at the garage door. I recommend this to anyone that has a slight water problem with water getting into the garage at the door site. the calking gun is cheap, get a good one. labor to put this down takes time. you only get one chance with using liquid nails, be sure to follow directions!
Date published: 2015-02-17
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