Garage Door Threshold Seal Kit 20mm (High)
SKU: 49271164301

Garage Door Threshold Seal Kit 20mm (High)

Sale price$50.89 Regular price$56.55
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Garage Door Threshold Seal Kit 20mm (High)This 20mm garage door weather seal kit is your ultimate solution to any garage which has been seeing a lot of water and debris coming in. This garage door floor seal is ideal for garage doors that are not level or for uneven garage floors. The additional height will allow you to create a tight seal along the full width of the door. Our weather seals are designed to prevent rainfall, leaves, and dust from entering your garage; allowing you to kick back

This 20mm garage door weather seal kit is your ultimate solution to any garage which has been seeing a lot of water and debris coming in. This garage door floor seal is ideal for garage doors that are not level or for uneven garage floors. The additional height will allow you to create a tight seal along the full width of the door.

Our weather seals are designed to prevent rainfall, leaves, and dust from entering your garage; allowing you to kick back and relax over your weekend rather than spending it cleaning your garage. Make your garage a welcoming place that is clean and dry 24 hours a day.

Our garage door seals will also withstand pressure from most vehicles with no issue allowing you to get in and out without having to worry about coming back to a wet and dirty garage. However if you are dealing with heavier vehicles then you can always look at our aluminium commercial door thresholds who are designed for heavy duty vehicles.

How large is the 20mm Garage Door Weather Seal?

This particular garage door weather seal is 20mm high and 110mm wide, while having a range of different lengths ranging from 2.21 metres all the way up to 15 metres. Regardless of the size of your garage you’ll be able to find one that suits it perfectly and if not then you can always cut it down to size.

What are our garage door seals made of?

Every one of our garage door weather seals is made of PVC material which was carefully curated to not only be environmentally friendly by being fully recyclable but also extremely durable and flexible at the same time. This gives it an edge over similar rubber garage door threshold seals, as our material will not experience wear and tear over time. The last thing you will expect our seals to do is become brittle and split; they will always maintain their original shape.

Will this seal work on my door?

Our range of seals including this 20mm garage door weather seal has been proven to work on all commercial and domestic applications. Whether your door is a roller shutter, a sectional garage door, an up and over door or a side-hinged door our products will always work on any of them. They can also be driven over by a wide range of vehicles; you can find a sheet in our buyer’s guide which will show you the recommended weight limits for our thresholds.

The 20mm high garage door threshold seal has a weight limit of 2722 kg and therefore is suitable for most cars. It is not suitable for forklift trucks, lorries, vans, tractors etc., and should not be used in high traffic areas like parking garages. 

Why should I consider buying a garage door weather seal?

The garage door seal will at the very least provide you with a sense of security and confidence that your garage will always remain dry and clean before you return. This is because of the watertight seal that is created where the floor and the threshold meet using our adhesive, which will keep out any rain and standing water up to 20mm high, alongside the debris wind usually brings with it. Due to it filling up the gap between the door and the floor, it also prevents rodents such as field mice or otherwise from coming into the garage.

We pride ourselves on being environmentally friendly and by buying one of our garage door seals you are taking one step into saving more on your energy over time. This is because the garage door seal will help keep heat in the garage, allowing you to save money on heating. If you have a workshop where you use many tools in the garage, then you should doubly get one as the seal will stop condensation from building and due to this slow down the rusting of your equipment.

This kit includes:

  • A 20mm GaraDry® garage door threshold seal
  • Enough adhesive to install the length of your choice
  • An informational installation guide that comes with a QR code for THIS YouTube video
  • 5-year warranty for this product

Do you have any questions?

Get in touch with us at either our email or our phone line, we are open from 9am – 10pm Monday-Friday, able to take your query and address it to the best of our ability. You can call us at 01704 532 360, and our customer service team will help you and walk you through either making a purchase or simply to answer any questions you may have. Additionally, you can send an email through to [email protected] and you will be replied to within usually 24 hours, but most of the time it’ll be much sooner.

Needing Inspiration?

Unsure about how a GaraDry® threshold seal will look in your garage? Our happy customers have shared photos of their installations here

      Shipping Notes
      • Free Standard Shipping on $100+ Orders to the USA.
      • Except Preorder products are shipped in 48 hours.
      • Delivery to the USA:
      1. Standard Shipping : 3-10 business days
      • If time is of the essence, please consider selecting expedited delivery for faster service.
      Exchange/Return Notes
      • We offer a 30-day return/exchange service after receiving.
      • Final sale items are not eligible for returns or exchanges.
      • To process your return/exchange, please contact us at [email protected]
      • Please click here for more details>>> Return & Exchange Policy
      SKU: 49271164301

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      4.2 ★★★★★
      Based on 1292 reviews
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      J
      JW
      Lowell, US
      ★★★★★ 4
      SMELL is not so great. A bit pricey for kid shoes.
      These are very cute and sparkly, just as a jelly should be. They are true to size and easy to learn how to buckle. I'm glad it's not velcro buckles as those easily fall apart. These jellies will definitely last. I assume that's why this brand 'mini melissa' is a bit more pricey, but 89 dollars for kid shoes they will grow out of in a year?! I have seen others not so expensive of the same brand. Not sure why these are so high. I don't think it's worth the money unless they're taken down a notch. They SMELL, which others love but I cannot stand the smell. Honestly like a park restroom air freshener or urinal cake. It stunk up the whole garage. And they are purposefully stored outside or in the garage for that reason. Not allowed in the house. It's been a month and they still are so strongly smelly. I wish there was a 'non scented' if that's possible. A good brand, but the smell is awful and the price isn't as fair for kid shoes.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on April 28, 2026
      M
      Verified Purchase
      Mary Ellen Forte
      Carnegie, US
      ★★★★★ 5
      First pair of high heels
      Size: 1 Big Kid, Color: Glitter Silver
      Bought these for my 9 yr old granddaughter and she loves them. Her first pair of “high heels.”
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on July 16, 2025
      S
      Steven & Eva Hainzer
      Dallas, US
      ★★★★★ 5
      Couldn’t be happier that Jelly’s are back!!
      Size: 11 Little Kid, Color: Glitter Pink, Size: 11 Little Kid, Color: Glitter Pink
      These are such fun little sandals for kids. The jelly style gives them a playful look, and they go with so many outfits. I love that they can be dressed up a bit or worn casually for everyday play. They’re super easy to clean, which is huge for kids’ shoes. Whether they get dirty outside or at the park, you can just wipe them down and they look good as new. They also feel sturdy and hold up really well with regular use. The fit is secure and they stay on without any issues, which is always something I look for in kids’ shoes. They’re comfortable enough for all-day wear too. Pros: Easy to clean, durable, secure fit, versatile style. This will sound weird but these shoes smell so good! Even my daughter thought so. Cons: None so far.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on April 1, 2026
      J
      Jonathan
      Birmingham, US
      ★★★★★ 4
      Fun Y2K Heels for Kids
      Size: 3 Big Kid, Color: Glitter Pink, Size: 3 Big Kid, Color: Glitter Pink
      These heels are absolutely adorable and bring a real fun Y2K vibe, perfect for an older kid who wants to add some sparkle to their outfit. The main material is a soft, jelly-style plastic which feels quite flexible. It does have a distinct, strong scent, but it's not unpleasant at all; just something to note when you first unbox them. The color is a lovely pink with gold sparkles mixed in. While it has a slightly more orange hue than I expected from the photos, it still looks really cool and vibrant. What stands out with these is how surprisingly practical they are for heels. The heels themselves are thick and provide solid balance, and the traction on the sole is good, making them easy to walk and even be active in. The insole has some light padding, adding to the comfort. In terms of fit, they run a little small, so keep that in mind when ordering, though they were close enough. My only minor gripe is the buckle; it's a standard plastic and metal clasp that you have to fasten each time, which isn't quite as convenient as some other kids' shoes that use a faux buckle with velcro underneath. Despite that, they're a really cute and well-designed pair of shoes for a young fashionista.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on March 28, 2026
      H
      Huh
      Belleville, US
      ★★★★★ 5
      Very nice but insanely expensive
      I got mini melissa Possession Heel in March 2026. These are excellent and I agree with virtually everything about them in the product description. These are stylish, they do look great, and they are definitely versatile in different occasions ways you can use them. The color on the Glitter Dark Pink one I got matches the pictures quite well, and these shoes overall look great and feel great. I do not have anything negative to say about them. Well, maybe the price but I will talk about that below. As for the price, $90 for these feel insanely expensive. The Glitter Dark Pink is currently discounted to $53 and even that feels quite expensive. Obviously these are nice, but I personally would consider $30 to be a great deal for these.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on April 1, 2026

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