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Kerf Weather Stripping Door Seal for Large Gap and Easy Installation (40 Feet, White)

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$18.99

$ 9 .99 $9.99

In Stock

1.:40 Feet


2.Color:Black


About this item

  • Complete Light Blockage: Our white weather stripping features a dark gray foam core, effectively blocking all light from entering around your door. Please ensure your door jamb has a groove for kerf-style weather stripping installation
  • Extra Long Coverage: With a total length of 40 feet, this weather stripping is ideal for various door sizes. Designed with a 5/32 inch spine, it fits 1/8 inch grooves and seals gaps from 1/4 inch to 1/2 inch. Measure groove size before purchasing
  • Durable PVC Flange: Our kerf door seal includes a rigid PVC flange for secure attachment to grooved door frames. The tear-resistant PE cover and high-resilience PU foam provide long-lasting durability and flexibility, ensuring a consistent seal in all temperatures
  • Hassle-Free Installation: No adhesive needed—simply measure, cut, and insert the flange into the groove for a tight seal that stays in place
  • Versatile Protection: Perfect for replacing old weather stripping, it blocks noise, light, rain, dirt, wind, and more. Keep your home warm in winter, cool in summer, and reduce energy costs



Product Description

Kerf door seal
door weather stripping
kerf weather striping for doors
door weather stripping

WBaker
Reviewed in the United States on February 6, 2025
This Kerf weather stripping is an absolutely perfect replacement for my original French-door threshold seal. It appears to be the exact same "stuff", snaps, snuggly, right into the original 1/8" kerf, and, because it's grey (unlike the original "standard", generic black), it now matches, perfectly, my grey ceramic wood-grain floor tile. Best yet, it got here in just 2 days, it's super easy to cut with kitchen scissors, extra-easy to install, and, the price was wonderful! Great Stuff!
CABster
Reviewed in the United States on February 4, 2025
I have a 30 year old door with 20 year old weather stripping. Although the old weather stripping still looked ok, I figured it could be time to get new ones. These fit into the door channels just fine but the padding is much thinner than the old ones. Also after a few days, the padding was compressed quite a bit to where there was too much give on the closed door when pushed. The push test is something anyone can use to see just how tight the door is to the frame. Closed the door, then push against the door near the door frame. If it bounces a bit, or a lot, then a thicker stripping is needed to increase the weather proofing. Luckily I kept the old ones to put back in. Double check that the gap in your door isn’t much and these should work. Also double check the channel to make sure these will fit.
igomesf
Reviewed in the United States on February 10, 2025
I needed a reliable weather stripping to seal some gaps around my doors, and this Kerf Weather Stripping worked perfectly. The 40-foot length was more than enough to cover multiple doors, and the white color blends in seamlessly with the frame.Installation was incredibly easy it snaps right into the kerf slot without any adhesive or extra tools needed. The material feels durable yet flexible, creating a tight seal that effectively blocks drafts, dust, and even noise.After installing it, I noticed an immediate difference in temperature control and energy efficiency. If you have large gaps around your doors and need a quick, effective fix, this weather stripping is a great choice!
jdea
Reviewed in the United States on January 16, 2025
ProMinimizes your door gap and reduce or eliminate draftAffordabilityEasy installCut & match size of removed sealConNothing
Chad
Reviewed in Canada on January 16, 2025
Product worked exactly as it should. Easy to install.
T. Hawk
Reviewed in the United States on January 14, 2025
Had to let it "return" to shape after shipping, but it installed well and seals decently. Doors seem to stick when it's really cold, but that's not overly unexpected.
AESS
Reviewed in Canada on September 7, 2024
This replacement fit my door perfectly. I was concerned that it would be hard to install, but ended up being really easy. Hardest part was remving the old weatherstripping. It comes coiled up, so was concerned that it would not straighten out, but actually installed very quickly and easily. I used a blunt wooden paint stir stick to help press the strip in to the slot on the door frame and worked great. Easy to trim as needed.
Java K
Reviewed in the United States on September 25, 2024
The seal around my back door was degraded, when the door was closed you could see light coming through the edges. This was easy to measure and cut to the doorway. It was also a breeze to pull the old stuff out and slip the new one into the crevice around the door frame. Now, no light comes through. It's got a nice tight seal. The strip I got had enough for two doors so I also replaced the seal on my front door, along with the sweep on the bottom. Very pleased.This is a great product, highly recommend!!
Gentle Reader
Reviewed in the United States on September 23, 2024
I'm so happy that I took this project on, it was incredibly easy. I wasn't familiar with the Kerf type installation, so looked at a youtube video for about a minute before I realized there's nothing to it. First step is removing the old, and it takes a little bit of patience to get the end of the old stuff initially out of the groove, but using a small flat tool and some needle nosed plyers, it was pretty intuitive how to get it pried out of there. Once started, it's just a matter of pulling the old stuff free, measuring the new (I used the old as a template, but left it a tiny bit long, just in case, then snipped off the excess at the end). To install, it's truly as simple as pushing the new seal into place by sliding the.tab into the slot. Press firmly, done. I only had one spot where the new seal didn't want to slide in easily, but I just removed it, slid my putty knife along the door groove in that spot to make sure nothing was blocking it. It didn't even seem like anything had been removed, but on the second try the seal slipped right in to the slot as it's supposed to. I did the front and back doors in less than 20 minutes.. The product does look bent and a little crinkly when you first take it out of the package, but it smooths right out and looks normal as soon as you install it. As for being too big or small -- it's neither. It matched what I took out exactly, so it was just right for the job when installed. The doors look great now, and it's probably the easiest home maintenance project I've ever taken on.
Faisal almarshd
Reviewed in Saudi Arabia on March 10, 2024
Fits good, isolates good
Felicia Juelfs
Reviewed in Canada on December 23, 2024
Really happy with the product. Easy to install. Appears to be functioning well
Brad Smuland
Reviewed in the United States on November 8, 2024
I had several doors needing new weatherstripping. The 40 ft roll was able to complete 3 doors so it was a generous amount. It is thick but pliable and creates a good seal. It’s only been several months so far but it seems to be holding up well. The installation was straight forward and easy to complete (all 3 doors were completed with 15 minutes). This is a cheap but effective step in improving your indoor air quality by reducing drafts, sealing gaps that bugs may use and reducing noise.
Exzacklee
Reviewed in Canada on November 10, 2024
Bought my first replacement trim at Home Depot for 5 times the price. I damaged all the trim I bought beyond use. It took me two hours to try to get the crap on one side of the door, without damaging it. This trim took me 45 minutes to do entire door. This trim is metal reinforced which makes it possible to push in. Good product.
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