---
product_id: 429773983
title: "40 Feet Rubber Weather Stripping Door Seal Strip, Self-Adhesive Backing D-Shape Door Weatherstripping for Door Frame Insulation Large Gap, Easy Cut to Size(Black)"
brand: "fingwerk"
price: "VT8341"
currency: VUV
in_stock: true
reviews_count: 9
category: "Fingwerk"
url: https://www.desertcart.vu/products/429773983-40-feet-rubber-weather-stripping-door-seal-strip-self-adhesive
store_origin: VU
region: Vanuatu
---

# 40 feet length for full coverage Flexible rubber resists extreme temps Self-adhesive backing for easy install 40 Feet Rubber Weather Stripping Door Seal Strip, Self-Adhesive Backing D-Shape Door Weatherstripping for Door Frame Insulation Large Gap, Easy Cut to Size(Black)

**Brand:** fingwerk
**Price:** VT8341
**Availability:** ✅ In Stock

## Summary

> 🚪 Seal the deal on comfort and savings—your door’s new best friend!

## Quick Answers

- **What is this?** 40 Feet Rubber Weather Stripping Door Seal Strip, Self-Adhesive Backing D-Shape Door Weatherstripping for Door Frame Insulation Large Gap, Easy Cut to Size(Black) by fingwerk
- **How much does it cost?** VT8341 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/429773983-40-feet-rubber-weather-stripping-door-seal-strip-self-adhesive)

## Best For

- fingwerk enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Comfort Seal:** Lock in warmth and block drafts with 40 feet of premium D-shape weather stripping.
- • **Multi-Surface Master:** Perfect for doors, windows, cabinets, and more—versatile protection everywhere.
- • **Effortless DIY Upgrade:** Peel, stick, and trim to size—no tools or pros needed for instant insulation.
- • **Built to Brave Extremes:** Rubber material stays flexible and crack-free from freezing cold to blazing heat.
- • **Energy Bill’s New Best Friend:** Cut your heating and cooling costs by sealing large gaps with industrial-strength adhesive.

## Overview

Fingwerk’s 40-foot self-adhesive rubber weather stripping offers a durable, flexible D-shape seal designed to insulate door and window frames against drafts, dust, and noise. Easy to cut and install, it withstands extreme temperatures without cracking, helping reduce energy bills and improve home comfort.

## Description

Fingwerk 40 Feet Rubber Weather Stripping Door Seal Strip, Self-Adhesive Backing D-Shape Door Weatherstripping for Door Frame Insulation Large Gap, Easy Cut to Size(Black) - desertcart.com

Review: Weather Strip Works! - This is a great product and plenty of it! Use the provided wipes first and the adhesive will stick! Sealed perfectly around my door.
Review: Great quality and price! - My windows and sliding doors had poor insulation. I cut the stuff to fit which was very easy. it has a very sticky layer that holds great to places needed. My electric/gas bill has dropped and it feels less drafty in my house. Very pleased with quality and price.

## Features

- 【PACKAGE INCLUDES】Total length 40 feet, Width: 0.35inch/(7/20inch)/9mm; Thickness: 0.23inch/(23/100inch)/6mm; Suitable for gaps and gaps of 1/10 to 11/50 inches (2.5 to 5.5 mm).
- 【MULTI-FUNCTIONAL】The simple use of the draught excluder around a door or window frame can drastically help keep a comfortable temperature in your home. It's made of a flexible material and will not freeze or crack under extreme temperatures. Door weather stripping can be used for preventing wind, dust, sound, cold, protecting the window and door, reducing wear on the window/door while opening and closing.
- 【EASY INSTALLATION】Super strong self-adhesive door/window weather stripping is covered on one side with a strong sticky substance. Install it just by tearing the red film on the surface. After being pasted for 24 hours, the sealing strip is very firm and will not fall off (no longer affected by extreme temperatures).
- 【WIDELY USED】The 3M adhesive rubber weather stripping is widely used in various door seals and window insulation, furniture, electrical cabinets, speakers, toys, handicrafts, sports equipment, etc.
- 【EASY CUT TO SIZE】The rubber weather stripping tape is easy enough to customize and cut to size with scissors or utility knife, and bend easily and conform to any shape, which ensures quick and easy installation, Any dissatisfied with our Fingwerk products, please contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TRBV7G8 |
| Best Sellers Rank | #2,686 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #40 in Weather Stripping |
| Brand | Fingwerk |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (2,604) |
| Date First Available | March 3, 2022 |
| Item Package Quantity | 1 |
| Item Thickness | 0.23 Inches |
| Item Weight | 13.4 ounces |
| Manufacturer | Fingwerk |
| Material | Rubber, Vinyl |
| Number of Items | 1 |
| Product Dimensions | 480"L x 0.35"W |
| Recommended Uses For Product | Window,Door |
| Size | 40 Ft |
| Unit Count | 40.0 Feet |

## Product Details

- **Brand:** Fingwerk
- **Color:** Black
- **Item Thickness:** 0.23 Inches
- **Material:** Rubber, Vinyl
- **Product Dimensions:** 480"L x 0.35"W

## Images

![40 Feet Rubber Weather Stripping Door Seal Strip, Self-Adhesive Backing D-Shape Door Weatherstripping for Door Frame Insulation Large Gap, Easy Cut to Size(Black) - Image 1](https://m.media-amazon.com/images/I/61d7KFUNvFL.jpg)

## Questions & Answers

**Q: What size/width slot is required for pushing the plastic edge into?**
A: Not sure what width you are asking about. If you are talking about the channel it goes into it is pretty much standard size which is a groove you press the flange into. The only width/gap you need to make sure of is the door to the frame which is about 5/8. Close your door and measure the spacing. I used this to replace the original of 37 years old and it fit like a charm. Very satisfied, looks good and will stop any air leaks. Hope this helps.

**Q: The groove you press the flange into should be installed first, because regular doors do not have it, right?**
A: Actually our door had a groove and we just replaced the old stripping that the cats had shredded. Easy and worked great

## Customer Reviews

### ⭐⭐⭐⭐⭐ Weather Strip Works!
*by N***E on November 30, 2025*

This is a great product and plenty of it! Use the provided wipes first and the adhesive will stick! Sealed perfectly around my door.

### ⭐⭐⭐⭐⭐ Great quality and price!
*by A***R on December 27, 2025*

My windows and sliding doors had poor insulation. I cut the stuff to fit which was very easy. it has a very sticky layer that holds great to places needed. My electric/gas bill has dropped and it feels less drafty in my house. Very pleased with quality and price.

### ⭐⭐⭐⭐ A great buy
*by I***. on October 15, 2025*

Great weather strip, keeps room temperature, good door seal, adhesive could be better but still really good. It’s a really flush fit especially for doors. As far as noice reduction, I paired it with draft stopper and it definitely helped reduce a good bit of noise, but i’m sure if you have rockwool insulation it would work way better, my needs are simple. simple color. It’s a good weather strip for your money and great length.

## Frequently Bought Together

- Fingwerk 40 Feet Rubber Weather Stripping Door Seal Strip, Self-Adhesive Backing D-Shape Door Weatherstripping for Door Frame Insulation Large Gap, Easy Cut to Size(Black)
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- Bantie 20FT Weather Stripping Door Seal Self Adhesive Door Weather Stripping Weather Strip Silicone D Shaped Seal Strip for Door Frame/Window Seal (20FT Black 3/8" W × 1/4" T)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-26*