Frost King E/O 1 in. x 7 ft. Brown Replacement Foam Kerf Door Seal-DS7B/25 at The Home Depot

Frost King

Model # DS7B/25

Internet # 100017658

Store SKU # 548581

E/O 1 in. x 7 ft. Brown Replacement Foam Kerf Door Seal

Frost King E/O 1 in. x 7 ft. Brown Replacement Foam Kerf Door Seal

This item has been discontinued.
The Home Depot no longer carries this specific product.

$4.25 / each


Model # DS7B/25

Internet # 100017658

Store SKU # 548581

Store SO SKU # 782203

The Thermwell 1 in. x 7 ft. Replacement Foam Kerf. Door Seal features soft-cell foam enclosed by a tear-resistant cover. The replacement seal conforms to irregularities in door fit and finish for a tight seal.

  • Fills gaps up to 1 in.
  • Stays flexible in low temperatures for a tight seal
  • Soft-cell foam enclosed in a tear-resistant cover
  • Includes PVC insert with extended flange for fast and easy kerf insertion


Assembled Depth (in.)  85.5 in  Assembled Height (in.)  0.25 in 
Assembled Width (in.)  1 in  Builders Hardware Product Type  Weatherstrip 
Color Family  Browns / Tans  Color/Finish  Brown 
Manufacturer Warranty  1 year  Material  Polyurethane 
Product Height (in.)  84.0  Product Width (in.) 


Rated 5 out of 5 by 12 reviewers.
Rated 5 out of 5 by Door seal Have a puppy that loves to scratch at the door have had to replace many times,this seal works great I can tell the difference when it is leaking and not, installs very easy and works great. August 29, 2014
Rated 5 out of 5 by Great solution for an older door I have an older door with a wider kerf in the jamb. Just marry it with a screen spline [size .160] and ease in with a putty knife. It is removable for painting as well. I am a retired carpenter and found this tip from one of your customers to work very well. October 14, 2014
Rated 5 out of 5 by Wonderful fit We removed the old weather stripping and with great ease installed the new weather strip. It looks great. September 30, 2014
Rated 5 out of 5 by Easy to install, great value. My cat loves to destroy door kerf, so I keep some as back up too. Very easy to remove and replace. May 13, 2014
Rated 5 out of 5 by best product I can find! This door seal is the best I can find. Creates a wide seal area, capable of sealing large differences in deflection, by which I mean it fits the contours of a warped door easily. As a general contractor, I highly recommend this product. Far better than any of the peel and stick garbage. June 25, 2013
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