--- product_id: 524690080 title: "Jin&Bao Universal Garage Door Threshold Seal Strip 20FT Kit, Bottom Waterproof Rubber Weather Stripping Replacement" brand: "jin&bao" price: "¥56861" currency: JPY in_stock: true reviews_count: 5 url: https://www.desertcart.jp/products/524690080-jin-and-bao-universal-garage-door-threshold-seal-strip-20ft store_origin: JP region: Japan --- # Yellow safety stripe + anti-slip ridges Withstands -40℉ to 284℉ temps 20FT heavy-duty rubber strip Jin&Bao Universal Garage Door Threshold Seal Strip 20FT Kit, Bottom Waterproof Rubber Weather Stripping Replacement **Brand:** jin&bao **Price:** ¥56861 **Availability:** ✅ In Stock ## Summary > 🚪 Seal the deal: Keep your garage flawless, dry, and energy-smart! ## Quick Answers - **What is this?** Jin&Bao Universal Garage Door Threshold Seal Strip 20FT Kit, Bottom Waterproof Rubber Weather Stripping Replacement by jin&bao - **How much does it cost?** ¥56861 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/524690080-jin-and-bao-universal-garage-door-threshold-seal-strip-20ft) ## Best For - jin&bao enthusiasts ## Why This Product - Trusted jin&bao brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety-First Design:** Bright yellow stripe and anti-slip ridges keep your entryway secure and visible. - • **Built to Brave Extremes:** Rubber seal stays flexible and crack-free from freezing cold to scorching heat. - • **Ultimate Weather Defense:** Blocks water, snow, dust & wind for a pristine garage environment. - • **DIY Friendly Installation:** Cut-to-fit 20FT strip with strong adhesion for quick, no-fuss setup on any surface. - • **Energy & Cleanliness Boost:** Seals gaps to reduce drafts, lower energy bills, and keep your garage spotless. ## Overview The Jin&Bao 20FT Universal Garage Door Threshold Seal Strip is a premium rubber weatherstripping solution designed to create a watertight, airtight barrier under your garage door. Engineered to endure extreme temperatures from -40℉ to 284℉, it prevents water, dust, snow, and drafts from entering, enhancing garage cleanliness and energy efficiency. Featuring a high-visibility yellow safety stripe and anti-slip ridges, it ensures safe, easy installation on concrete, asphalt, or painted surfaces. This durable, DIY-friendly seal strip is a top-rated choice for millennial professionals seeking a sleek, functional upgrade to their home’s weatherproofing. ## Description Jin&Bao 20FT Length Garage Door Threshold Floor Seal Gives You a Tidy and Clean Beautiful Garage ✔ An easy DIY project to keep your garage clean/ dry/ quiet all the time. Highly durable and be able to withstand being driven over by most vehicles. ✔ The garage door threshold seal has been designed to form a watertight seal between the garage door and the floor. ✔ Energy costs may be reduced as a result of heat conservation (seal prevents drafts, snow, very cold air, and wind-blown rainwater from entering the garage through the gap under the garage door). Please Notice: Due to some factors such as long-distance transportation, the threshold weather stripping may appear slightly curved. This is natural phenomenon due to the material is made of natural rubber.💡Tips for Installation: For uneven floors, apply extra silicone sealant to ensure full contact and prevent leakage. Allow at least 24 hours for the sealant to fully cure before exposing it to water. Review: Heavy, well made, works great, and a pleasure to install - Some products look like a simple, great idea until you start to install it, and then you find out it's a nightmare and a joke. Not the case for this threshold seal! It's a simple product, the kit is complete, and it's easily installed for anyone with even modest abilities. Once it's done it works in combination with your door's attached bottom seal to provide a positive, airtight, sure seal, even if as in my case, the bottom of the door does not sit perfectly flush to the concrete slab of the garage floor on both sides! As for the installation, all I did was look at the pictures in the desertcart listing and do as shown without even bothering with the instruction sheet. I used a leaf blower and broom to clean the slab off where the seal will go. Then simply unroll the seal and lay it out flat, -then with the garage door open a few feet, set one end of the seal up against the door's roller channel on one side of the door and place the entire threshold in the approximate position it will lay. Now you can just eyeball where it will need to be cut, or you can measure and mark before cutting if you feel it necessary. Cut it to the right length so it fits between the door roller rails on either side of the garage door. Once it's cut to proper length, roll the door down almost all the way so it sets on the seal but you can slide the seal around to "fine tune" where the final position will be. You want the top (highest part of the seal) just inside the door. Now just roll the door down until it's just over the seal. The yellow "safety marking" on top makes a handy visual aid for aligning things so the seal is perfectly straight/parallel to the garage door. With the position of the seal "95% there" I walked outside to double check that the edge of the seal that was visible outside looked straight/parallel to the door out there as well, and repeated the process a couple of times just to make sure that everything looked good from both sides. I then closed the door completely on the seal to ensure everything was fitting snug between the door's bottom seal and the new threshold seal. If you're anal like me, you can walk inside and out multiple times just to be sure that everything is "just so", closing the door and re-adjusting several times. In the end, I found that basically it pretty much just lines itself up when the door is closed and all you gotta do is align the yellow stripe so it's a consistent distance from the door from one side of the door to the other. (Seems to end up with the stripe about 3/16" to a quarter inch from the door). That done, I rolled the door up and grabbed a permanent marker (the only things not included in the kit are a marker and something to cut the seal to length. In fairness, they also didn't include the oxygen I was breathing while I installed it, and I didn't expect them to provide air, so I'm calling it a complete kit!) Then being careful not to move the threshold while marking, just mark on the garage floor along both sides of the seal. Pull the seal away from the lines, run beads of the included sealant in between the lines you made, place the seal back down between the lines, and you're done! For my 16 foot door I only needed about one and a half of the two tubes of silicone included, and even using that much was almost overkill. Two tubes is probably plenty for a 20 foot door. A note about the silicon sealant included and the threshold itself: The sealant is not like silicon caulking. It's a very thick, very sticky SEALANT. I got a little on my hands and was worried about needing gas or paint thinner to clean up but to my surprise it actually washed off with soap and water, but it sure doesn't SEEM like any sort of wimpy water-based stuff! It's really a top quality sealant from what I can tell. The threshold itself is HEAVY, high quality, thick rubber and you aren't going to cut it with the wife's kitchen scissors, so you'll need something heavier duty to cut it than scissors, -which is a plus in my opinion. I cannot say how well it will hold down over time, but I can say that the finished installation seems very durable, and the threshold is heavy enough that I would expect that if or when the sealant might let go, it would be a simple matter of putting down new goop and setting it again. That said, -Depending on how klutzy I or my family are and how many times we kick it when we forget to pick up our feet, I'm guessing that the original sealant will last a good long time! Cons: I can't think of any. Pros: Really nice to buy something this well done. 5 stars. No bull. Review: Does a fantastic job, give it a go - This product has an edge over other similar listings. This is a notch taller, sturdier, but still soft enough rubber. Installed quite easily with the sealant / glue which came along. Water has not seeped under the garage roller door since. Very good quality, years of trouble solved so effectively, thank you kindly. ## Features - Keep Garage Clean and Dry: The Jin&Bao Garage door weatherproofing universal sealing strip can keeps water, wind-driven rain, snow, dust, dirt and leaves from entering garage, keep your garage clean and improve the overall look. - Outstanding Durability: Specifically designed to withstand extreme temperature exposures. Stays perfect status from -40℉ to 284 ℉. The Jin&Bao seal will not crack, dry out, break or shift when properly installed, can be used on concrete, asphalt, painted or treated surfaces. - Convenient and Innovative Design: 20FT length garage door seal with yellow safety strip to ensure that the seal can be very clearly seen by people entering and leaving. Anti-slip ridges reduce the risk of slipping. The serrated grooved base creates an ideal surface, it can provide excellent adhesion for the sealant and garage door/floor. - Do-It-Yourself Installation: Quick and easy to install, you could cut this strip to adapt if your floor length less than 20ft. Total length is 20ft, width is 3.7 inch, height is 0.6 inch. Safe to use on concrete, asphalt, painted or treated surfaces. - Reliable Customer Support:We are always here to help. If you have any questions or need assistance at any time, feel free to contact us — our friendly customer service team will be happy to support you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BRN78HHK | | Best Sellers Rank | #74,904 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #19 in Weatherproofing Garage Door Seals | | Brand | Jin&Bao | | Brand Name | Jin&Bao | | Color | Yellow | | Colour | Yellow | | Customer Reviews | 4.6 out of 5 stars 3,095 Reviews | | Included Components | No | | Item Dimensions L x W | 6.1L x 0.09W Meters | | Item Thickness | 0.6 Inches | | Item Type Name | Weatherproofing | | Item thickness | 0.6 Inches | | Manufacturer | Jin&Bao | | Manufacturer Part Number | 1 | | Material | Rubber | | Material Type | Rubber | | Model Number | 1 | | Number of Items | 1 | | Product dimensions | 6.1L x 0.09W Meters | | Recommended Uses For Product | Door | | Recommended uses for product | Door | | UPC | 742440824883 | | Unit Count | 20 Meters | ## Product Details - **Brand:** Jin&Bao - **Colour:** Yellow - **Item thickness:** 0.6 Inches - **Material:** Rubber - **Product dimensions:** 6.1L x 0.09W Meters ## Images ![Jin&Bao Universal Garage Door Threshold Seal Strip 20FT Kit, Bottom Waterproof Rubber Weather Stripping Replacement - Image 1](https://m.media-amazon.com/images/I/71-jPlWpK0L.jpg) ![Jin&Bao Universal Garage Door Threshold Seal Strip 20FT Kit, Bottom Waterproof Rubber Weather Stripping Replacement - Image 2](https://m.media-amazon.com/images/I/619Pr0tqQcL.jpg) ![Jin&Bao Universal Garage Door Threshold Seal Strip 20FT Kit, Bottom Waterproof Rubber Weather Stripping Replacement - Image 3](https://m.media-amazon.com/images/I/61bAku1kjwL.jpg) ![Jin&Bao Universal Garage Door Threshold Seal Strip 20FT Kit, Bottom Waterproof Rubber Weather Stripping Replacement - Image 4](https://m.media-amazon.com/images/I/5196mS-4DzL.jpg) ![Jin&Bao Universal Garage Door Threshold Seal Strip 20FT Kit, Bottom Waterproof Rubber Weather Stripping Replacement - Image 5](https://m.media-amazon.com/images/I/613K+6bJc5L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Is it insect proof?** A: No, insects can get in anywhere. But I'm sure larger ones will be deterred and use alternate ways of getting in. But it keeps rain, leaves and dirt out. Great product and I'm very happy with it. **Q: Can i use a 20ft gor 2 10ft doors?** A: Yes you can **Q: Can this be used as a dam close to the end of the garage to prevent melted snow off the car from hitting the wall at the far side of the garage?** A: If I understand your question, I would say no. It might channel water away from the wall but any snow fall from the car would still likely reach the walls. The strip is not that high to prevent any splash of water and snow. Check height of product and check distance from wall. **Q: Did anyone have trouble with the silicone sealant that comes with the threshold seal? I wish it was not black.** A: The only trouble I had was that I didn't cut enough off the tube end on the first tube. I was trying to be super careful and neat. Almost killed me trying to squeeze out all that sealant. Second tube went much faster, and yes, I did get a little on me despite being careful. But if you get a LOT on you, you can convince your wife you've been working really hard out there! BTW, the excess that I got on top of the threshold in one place came off a week later by lightly rubbing with my hand. One reason I bought this brand was that it came with the sealer, so time will tell whether that was good stuff or not. I didn't want to just use regular silicone sealer since these thresholds are made from slightly different materials. I figured this was paired for a reason. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Heavy, well made, works great, and a pleasure to install *by A***R on 5 October 2025* Some products look like a simple, great idea until you start to install it, and then you find out it's a nightmare and a joke. Not the case for this threshold seal! It's a simple product, the kit is complete, and it's easily installed for anyone with even modest abilities. Once it's done it works in combination with your door's attached bottom seal to provide a positive, airtight, sure seal, even if as in my case, the bottom of the door does not sit perfectly flush to the concrete slab of the garage floor on both sides! As for the installation, all I did was look at the pictures in the Amazon listing and do as shown without even bothering with the instruction sheet. I used a leaf blower and broom to clean the slab off where the seal will go. Then simply unroll the seal and lay it out flat, -then with the garage door open a few feet, set one end of the seal up against the door's roller channel on one side of the door and place the entire threshold in the approximate position it will lay. Now you can just eyeball where it will need to be cut, or you can measure and mark before cutting if you feel it necessary. Cut it to the right length so it fits between the door roller rails on either side of the garage door. Once it's cut to proper length, roll the door down almost all the way so it sets on the seal but you can slide the seal around to "fine tune" where the final position will be. You want the top (highest part of the seal) just inside the door. Now just roll the door down until it's just over the seal. The yellow "safety marking" on top makes a handy visual aid for aligning things so the seal is perfectly straight/parallel to the garage door. With the position of the seal "95% there" I walked outside to double check that the edge of the seal that was visible outside looked straight/parallel to the door out there as well, and repeated the process a couple of times just to make sure that everything looked good from both sides. I then closed the door completely on the seal to ensure everything was fitting snug between the door's bottom seal and the new threshold seal. If you're anal like me, you can walk inside and out multiple times just to be sure that everything is "just so", closing the door and re-adjusting several times. In the end, I found that basically it pretty much just lines itself up when the door is closed and all you gotta do is align the yellow stripe so it's a consistent distance from the door from one side of the door to the other. (Seems to end up with the stripe about 3/16" to a quarter inch from the door). That done, I rolled the door up and grabbed a permanent marker (the only things not included in the kit are a marker and something to cut the seal to length. In fairness, they also didn't include the oxygen I was breathing while I installed it, and I didn't expect them to provide air, so I'm calling it a complete kit!) Then being careful not to move the threshold while marking, just mark on the garage floor along both sides of the seal. Pull the seal away from the lines, run beads of the included sealant in between the lines you made, place the seal back down between the lines, and you're done! For my 16 foot door I only needed about one and a half of the two tubes of silicone included, and even using that much was almost overkill. Two tubes is probably plenty for a 20 foot door. A note about the silicon sealant included and the threshold itself: The sealant is not like silicon caulking. It's a very thick, very sticky SEALANT. I got a little on my hands and was worried about needing gas or paint thinner to clean up but to my surprise it actually washed off with soap and water, but it sure doesn't SEEM like any sort of wimpy water-based stuff! It's really a top quality sealant from what I can tell. The threshold itself is HEAVY, high quality, thick rubber and you aren't going to cut it with the wife's kitchen scissors, so you'll need something heavier duty to cut it than scissors, -which is a plus in my opinion. I cannot say how well it will hold down over time, but I can say that the finished installation seems very durable, and the threshold is heavy enough that I would expect that if or when the sealant might let go, it would be a simple matter of putting down new goop and setting it again. That said, -Depending on how klutzy I or my family are and how many times we kick it when we forget to pick up our feet, I'm guessing that the original sealant will last a good long time! Cons: I can't think of any. Pros: Really nice to buy something this well done. 5 stars. No bull. ### ⭐⭐⭐⭐⭐ Does a fantastic job, give it a go *by R***W on 2 September 2024* This product has an edge over other similar listings. This is a notch taller, sturdier, but still soft enough rubber. Installed quite easily with the sealant / glue which came along. Water has not seeped under the garage roller door since. Very good quality, years of trouble solved so effectively, thank you kindly. ### ⭐⭐⭐⭐⭐ Good quality product if installed correctly *by V***L on 25 September 2025* This band is good quality and also the glue holds. We installed it 1 week ago and go on top with the cars no problem Also guards from the water to go inside the garage ## Frequently Bought Together - Jin&Bao Universal Garage Door Threshold Seal Strip 20FT Kit, Bottom Waterproof Rubber Weather Stripping Replacement（Yellow, 2 Adhesive） - DGSL Garage Door Seals Bottom Rubber Weather Stripping Kit Seal Strip Replacement,Universal Weatherproof Threshold Buffering Sealing Rubber 5/16 Inch T Ends, 3 3/4 Inch Width (20 Ft, Black) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/524690080-jin-and-bao-universal-garage-door-threshold-seal-strip-20ft](https://www.desertcart.jp/products/524690080-jin-and-bao-universal-garage-door-threshold-seal-strip-20ft) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-09*