---
product_id: 102976787
title: "BOWSEN Garage Door Bottom Seals Weatherproof Weather Stripping Threshold Buffering Sealing High Performance EPDM Rubber Resistance Gasket Black 5/16 Inch T-End, 10FT Long"
brand: "bowsen"
price: "$180.21"
currency: USD
in_stock: true
reviews_count: 13
category: "Bowsen"
url: https://www.desertcart.us/products/102976787-bowsen-garage-door-bottom-seals-weatherproof-weather-stripping-threshold-buffering
store_origin: US
region: United States of America
---

# Blocks rain & snow ingress Works -40°F to 240°F 10FT EPDM rubber strip BOWSEN Garage Door Bottom Seals Weatherproof Weather Stripping Threshold Buffering Sealing High Performance EPDM Rubber Resistance Gasket Black 5/16 Inch T-End, 10FT Long

**Brand:** bowsen
**Price:** $180.21
**Availability:** ✅ In Stock

## Summary

> 🚪 Seal the deal with BOWSEN — your garage’s weatherproofing MVP!

## Quick Answers

- **What is this?** BOWSEN Garage Door Bottom Seals Weatherproof Weather Stripping Threshold Buffering Sealing High Performance EPDM Rubber Resistance Gasket Black 5/16 Inch T-End, 10FT Long by bowsen
- **How much does it cost?** $180.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/102976787-bowsen-garage-door-bottom-seals-weatherproof-weather-stripping-threshold-buffering)

## Best For

- bowsen enthusiasts

## Why This Product

- Trusted bowsen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Weather Armor:** Engineered EPDM rubber resists extreme temps from -40°F to 240°F, ensuring year-round durability.
- • **Customizable Length:** Easily cut to size for a perfect fit, with included rubber end plugs for a polished, professional finish.
- • **Effortless Fit & Install:** Precision 5/16" T-end design slides smoothly into standard garage door tracks—no tools or nails required.
- • **Ultimate Seal Performance:** U-shape + O-ring combo locks out water, snow, dust, and drafts for a pristine, energy-efficient garage.
- • **Trusted by Pros & Homeowners:** Top-rated (#6 in garage door seals) with 4.5-star reviews praising its thick, flexible, and long-lasting build.

## Overview

BOWSEN’s 10-foot EPDM rubber garage door bottom seal combines heavy-duty weather resistance with flexible, easy installation. Designed to withstand extreme temperatures (-40°F to 240°F), this U-shaped + O-ring gasket blocks water, snow, and drafts, enhancing energy efficiency and protecting your garage. Its precision 5/16" T-end fits standard tracks without screws or nails, and it includes rubber end plugs for a clean finish. Highly rated and trusted, it’s the professional choice for lasting garage door weatherproofing.

## Description

BOWSEN Garage Door Bottom Seals Weatherproof Weather Stripping Threshold Buffering Sealing High Performance EPDM Rubber Resistance Gasket Black 5/16 Inch T-End, 10FT Long - desertcart.com

Review: Real rubber, fits perfectly and installs easily. - Unlike many other seals that are advertised as "rubber" but are actually PVC, this is a real deal. The keyword to look for is "EPDM" - Ethylene Propylene Diene Monomer which is synthetic rubber. Unlike cheaper PVC it is flexible over a broad range of temperatures and very weather resistant. This one is correctly sized for a standard grooved bottom strip and installs easily. Before installation it is good to lay it down on the ground in a sunny spot to fully straighten it. After removing the old strip clean the grooves well and spray with soapy water. The instructions suggest to pull only one edge in and then squeeze the other side in with a screw driver. I did not follow them, but inserted both sides of the seal in the grooves and pushed it in. Because the groves were clean and soapy water reduced friction the gasket went in without problems. Very good product.
Review: Excellent product and happy customer - I did a ton of research on replacement garage door seals as I tried to figure out how to replace the original seals on our garage doors, which are most likely original, meaning 25 years old. While stores like Home Depot and Lowe's do carry a couple of options I was not impressed with the feel of the material and didn't think they would last long in the south Texas heat. Quite a few reviews spoke about how the Bowsen ones were well-made of thicker rubber, so I ordered two sets, a 10-foot and a 16-foot. I am very happy with the products. The rubber is thicker than the other ones I looked at and I think it will do very well. They are flexible, yet sturdy. I installed them alone. It definitely would be easier to have a second person there to feed the seal as you pull it from the other end along the T-tracks, but for me it was not necessary. I did use the suggestion to spray both the tracks and the rubber with a dishwashing soap/water mixture to help lubricate the channels and ease installation. As it dried I would add more every foot or so as I advanced the strip along the track. This worked well for me. After I'd done one door, I knew what worked and what did not and moved faster. I am extremely happy with the results. The doors seal much better now and look good. The length was actually slightly longer than it says, probably to give you some flex for minor deviations. It was very easy to cut when I trimmed it to exact door size. Overall, I have been impressed by both the product and customer support from Bowsen. Highly recommended!

## Features

- This is BOWSEN brand garage door weatherproofing seals, high performance U shape +O ring combination, heavy duty weatherproof parts for your garage door Bottom Retainer Track
- Made of EPDM rubber, Adapt to the -40°F~240°F environment, Good Weather Resistance, it also has very good elasticity in winter, Not afraid of snow and ice on the ground, Please watch our testing video
- Easily Cut to fit the desired size of your Garage Door Bottom Retainer Track, Easy to Install and Replace Existing and Old Bottom Weather Seal. No screws or nails needed to install this black garage door seal, will come with 2 of rubber end plugs
- Seal out Weather,Blocks water from rain, snow from getting in garage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01IJBZ1W8 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #7,101 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Weatherproofing Garage Door Seals |
| Brand | BOWSEN |
| Color | Black (5/16" T-Channel End) |
| Customer Reviews | 4.5 4.5 out of 5 stars (6,167) |
| Date First Available | June 28, 2019 |
| Global Trade Identification Number | 00766008970034 |
| Included Components | rubber plugs |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Thickness | 1.7 Millimeters |
| Item Weight | 3.78 pounds |
| Item model number | seal-5/16-10ft |
| Manufacturer | BOWSEN LTD |
| Material | Ethylene Propylene Diene Monomer Rubber |
| Number of Items | 1 |
| Part Number | 8970034 |
| Product Dimensions | 120"L x 0.31"W |
| Recommended Uses For Product | weatherproofing-garage-door |
| Size | 10 FT |
| UPC | 766008970034 |
| Unit Count | 10.0 Feet |

## Product Details

- **Brand:** BOWSEN
- **Color:** Black (5/16" T-Channel End)
- **Item Thickness:** 1.7 Millimeters
- **Material:** Ethylene Propylene Diene Monomer Rubber
- **Product Dimensions:** 120"L x 0.31"W

## Images

![BOWSEN Garage Door Bottom Seals Weatherproof Weather Stripping Threshold Buffering Sealing High Performance EPDM Rubber Resistance Gasket Black 5/16 Inch T-End, 10FT Long - Image 1](https://m.media-amazon.com/images/I/31Ovspb7KqS.jpg)
![BOWSEN Garage Door Bottom Seals Weatherproof Weather Stripping Threshold Buffering Sealing High Performance EPDM Rubber Resistance Gasket Black 5/16 Inch T-End, 10FT Long - Image 2](https://m.media-amazon.com/images/I/31smkiitm9S.jpg)
![BOWSEN Garage Door Bottom Seals Weatherproof Weather Stripping Threshold Buffering Sealing High Performance EPDM Rubber Resistance Gasket Black 5/16 Inch T-End, 10FT Long - Image 3](https://m.media-amazon.com/images/I/41BWmlhQZZS.jpg)
![BOWSEN Garage Door Bottom Seals Weatherproof Weather Stripping Threshold Buffering Sealing High Performance EPDM Rubber Resistance Gasket Black 5/16 Inch T-End, 10FT Long - Image 4](https://m.media-amazon.com/images/I/41U8Dkw7gaL.jpg)
![BOWSEN Garage Door Bottom Seals Weatherproof Weather Stripping Threshold Buffering Sealing High Performance EPDM Rubber Resistance Gasket Black 5/16 Inch T-End, 10FT Long - Image 5](https://m.media-amazon.com/images/I/41ZIlClQe-L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Real rubber, fits perfectly and installs easily.
*by K***R on December 5, 2025*

Unlike many other seals that are advertised as "rubber" but are actually PVC, this is a real deal. The keyword to look for is "EPDM" - Ethylene Propylene Diene Monomer which is synthetic rubber. Unlike cheaper PVC it is flexible over a broad range of temperatures and very weather resistant. This one is correctly sized for a standard grooved bottom strip and installs easily. Before installation it is good to lay it down on the ground in a sunny spot to fully straighten it. After removing the old strip clean the grooves well and spray with soapy water. The instructions suggest to pull only one edge in and then squeeze the other side in with a screw driver. I did not follow them, but inserted both sides of the seal in the grooves and pushed it in. Because the groves were clean and soapy water reduced friction the gasket went in without problems. Very good product.

### ⭐⭐⭐⭐⭐ Excellent product and happy customer
*by O***7 on November 6, 2025*

I did a ton of research on replacement garage door seals as I tried to figure out how to replace the original seals on our garage doors, which are most likely original, meaning 25 years old. While stores like Home Depot and Lowe's do carry a couple of options I was not impressed with the feel of the material and didn't think they would last long in the south Texas heat. Quite a few reviews spoke about how the Bowsen ones were well-made of thicker rubber, so I ordered two sets, a 10-foot and a 16-foot. I am very happy with the products. The rubber is thicker than the other ones I looked at and I think it will do very well. They are flexible, yet sturdy. I installed them alone. It definitely would be easier to have a second person there to feed the seal as you pull it from the other end along the T-tracks, but for me it was not necessary. I did use the suggestion to spray both the tracks and the rubber with a dishwashing soap/water mixture to help lubricate the channels and ease installation. As it dried I would add more every foot or so as I advanced the strip along the track. This worked well for me. After I'd done one door, I knew what worked and what did not and moved faster. I am extremely happy with the results. The doors seal much better now and look good. The length was actually slightly longer than it says, probably to give you some flex for minor deviations. It was very easy to cut when I trimmed it to exact door size. Overall, I have been impressed by both the product and customer support from Bowsen. Highly recommended!

### ⭐⭐⭐⭐ Very tight fit
*by S***E on July 9, 2024*

The OEM seal for my garage had 1/4 inch T tracks, so I ordered the 1/4 inch version of this product. Before attempting installation, I cleaned the tracks and during installation continuously lubricated them with soapy water from a spray bottle. This seal barely fit in my T tracks. I could feed only about 1/2 an inch into the track at a time. It took hours to feed 9 feet of seal 1/2 inch at a time. As more and more of the seal entered the track, friction increased and the effort to slide the seal in also increased. The soapy water helped but not much. When I attempted to simply pull the seal through the tracks, the seal tended to feed incorrectly and jump out of the track. It took hours of hard work to install. The bad news, I have a second garage door. This seal differed from the OEM seal in that the Ts of the OEM seal were made with a radius, whereas this seal had square Ts, meaning both were 1/4 inch wide but the OEM Ts had less bulk and more wiggle room, allowing them to slide on far more easily. Given all the positive reviews, it seems likely that my T tracks were made slightly smaller than others. So, for most buyers, these will likely be easy to install. However, there is a chance that installation could be challenging. If you are faced with a tight fit, I suggest seeking assistance, because having one person feed the seal and one or more persons pull the seal might substantially speed up the process. Or, just find an OEM product. If you are installing by yourself, it helps to tie something around the seal a few inches before it enters the track to bend it into a curved configuration, as this will help it feed correctly. Otherwise, the seal seems robust. Good luck!

## Frequently Bought Together

- BOWSEN Garage Door Bottom Seals Weatherproof Weather Stripping Threshold Buffering Sealing High Performance EPDM Rubber Resistance Gasket Black 5/16 Inch T-End, 10FT Long
- Jin&Bao Universal Garage Door Threshold Seal Strip 10FT Kit, Bottom Waterproof Rubber Weather Stripping Replacement

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-26*