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Improvements 16' Garage Door Threshold Seal

Improvements Garage Door Threshold Seal

S&H: $9.95
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Overview & Details

Improvements 16' Garage Door Threshold Seal
More durable than door-mounted weatherstripping, this floor-mounted, precision-engineered vinyl seal provides a tight, long lasting barrier between your garage door bottom and floor. Work or play inside your garage without a care after you easily install this seal that keeps out rain, snow, leaves, rodents and more.

What You Get

  • Garage door threshold seal
  • Adhesive  

Good to Know

  • The weight of the garage door presses down on the threshold seal, filling the gap and preventing dirt, leaves, water, and critters from getting under the door and into your garage.


Comes with the Improvements Guarantee. For more information, please call Customer Service at 800.933.2887 (8 a.m. to 1 a.m. ET).
This item is not for sale to customers in Alaska, Hawaii, Guam, Puerto Rico and the Virgin Islands. It cannot be shipped to a P.O. Box. Orders must have a physical address.
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Improvements Garage Door Threshold Seal

5 reviews 2.8 out of 5
5 Star
0% 0
4 Star
40% 2
3 Star
20% 1
2 Star
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1 Star
20% 1
  • Garage Door Threshold Seal

    1 - Instructions should have included the need to lay out the strip ahead of time to flatten it out and to keep it from curling up when gluing it down.2- Glue provided was very hard to squeeze out of the tubes.3 - Needed to add my own caulking along the edge.4 - Even with the extra caulking at my expense, a little water still came into the garage during the last wind and rain storm.

    Pookiecat3, CA
    Was this review helpful? Yes (12) No (1) Report if inappropriate
  • Easy to install

    Uses my favorite glue to install... Seems to be working well

    SuzieW, SC
    Was this review helpful? Yes (3) No (0) Report if inappropriate
  • Great Sealer!

    I purchased this strip to keep the water out during rain season, we have yet to get rain! But the installation took about an hour, also to get the glue is a bit difficult to squeeze out, they should provide a tube squeezer to make it more easy!

    Workingg62, CA
    Was this review helpful? Yes (8) No (1) Report if inappropriate


    scrappy253, FL
    Was this review helpful? Yes (1) No (9) Report if inappropriate
  • Can't use

    I purchased this, when the Handyman went to put it down the garage door fit very tight so i sent it back. It cost $22.00 to mail it back. Watch in the future and know the return policy. That was extremely expensive. I was not happy!

    Happy720, AZ
    Was this review helpful? Yes (10) No (3) Report if inappropriate


You take pride in maintaining a clean and well-organized home. But even more importantly, you love those clever gadgets and crazy gizmos that make accomplishing that goal even easier. HSN Improvements searches the world over for products that find convenient and efficient ways to improve your home and garden - from hiding menacing electrical cords, to creating space-saving storage ideas. Let us identify your problem and solve it before it becomes an issue, helping you showcase your ingenuity without spending extra time or money on home projects.