---
product_id: 211680994
title: "Double Bubble Kerf Door Sweep 35-3/4 Inches Wide, Energy Efficient Vinyl Seal for Exterior Doors, Easy Installation, Weatherproof Design, Keeps Drafts, Dust and Insects Out"
brand: "ks hardware"
price: "VT15378"
currency: VUV
in_stock: true
reviews_count: 8
url: https://www.desertcart.vu/products/211680994-double-bubble-kerf-door-sweep-35-3-4-inches-wide
store_origin: VU
region: Vanuatu
---

# 35-3/4 inch precision fit Blocks drafts, dust & insects DIY-friendly, no extra hardware Double Bubble Kerf Door Sweep 35-3/4 Inches Wide, Energy Efficient Vinyl Seal for Exterior Doors, Easy Installation, Weatherproof Design, Keeps Drafts, Dust and Insects Out

**Brand:** ks hardware
**Price:** VT15378
**Availability:** ✅ In Stock

## Summary

> 🚪 Seal the deal on comfort and style—don’t let your door miss out!

## Quick Answers

- **What is this?** Double Bubble Kerf Door Sweep 35-3/4 Inches Wide, Energy Efficient Vinyl Seal for Exterior Doors, Easy Installation, Weatherproof Design, Keeps Drafts, Dust and Insects Out by ks hardware
- **How much does it cost?** VT15378 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/211680994-double-bubble-kerf-door-sweep-35-3-4-inches-wide)

## Best For

- ks hardware enthusiasts

## Why This Product

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

## Key Features

- • **Invisible Protection:** Maintains your door’s sleek look while providing powerful weatherproofing.
- • **Multi-Barrier Defense:** Keeps out noise, light, dust, and pesky insects—your home’s new silent guardian.
- • **Effortless DIY Upgrade:** Install in minutes with just a screwdriver—no door removal or handyman needed.
- • **Seamless Energy Shield:** Vinyl double bubble design locks out cold drafts and moisture for year-round comfort.
- • **Universal Kerf Compatibility:** Fits a wide range of entry doors with kerf slots, ensuring a perfect seal every time.

## Overview

The KS Hardware Double Bubble Kerf Door Sweep is a 35-3/4 inch wide vinyl seal designed for kerf-style exterior doors. It offers an easy, no-hassle installation that requires no extra hardware or door removal. This weatherproof strip effectively blocks drafts, moisture, noise, light, dust, and insects, enhancing energy efficiency and home comfort while preserving your door’s appearance.

## Description

KS Hardware Double Bubble Kerf Door Sweep 35-3/4 Inches Wide, Energy Efficient Vinyl Seal for Exterior Doors, Easy Installation, Weatherproof Design, Keeps Drafts, Dust and Insects Out

## Features

- Cost-effective strip used to seal the area under a door
- Designed to fit a variety of entry doors with kerf style slots cut into the bottom of the door
- Protects your home from unwanted outside elements such as cold drafts, moisture, sound, light, insects, and more
- Installation may require removing door from the hinges. No hardware necessary
- Available in widths of 32 inch and 36 inch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | KS Hardware |
| Material | Vinyl |
| Color | Brown |
| Product Dimensions | 36"L x 3"W |
| Recommended Uses For Product | door |
| Number of Items | 1 |
| Manufacturer | KS Hardware |
| Unit Count | 2.9792 Feet |
| Part Number | ABFS |
| Item Weight | 6.4 ounces |
| Item model number | ABFS |
| Size | 36 Inch |
| Item Package Quantity | 1 |
| Included Components | Door sweep |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** KS Hardware
- **Material:** Vinyl
- **Color:** Brown
- **Product Dimensions:** 36"L x 3"W
- **Recommended Uses For Product:** door

## Images

![Double Bubble Kerf Door Sweep 35-3/4 Inches Wide, Energy Efficient Vinyl Seal for Exterior Doors, Easy Installation, Weatherproof Design, Keeps Drafts, Dust and Insects Out - Image 1](https://m.media-amazon.com/images/I/21mmHpnVDeL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is spacing between kerf tabs?**
A: .830

**Q: Does 31-3/4" provide double bubble protection? A couple of buyers did not receive this style.**
A: I have to admit that I don’t know what double bubble protection is, but wanted to verify that I received the product shown in the photograph. I hope this helps.

**Q: Will this work for a door that is 1 7/8" wide? I can't find a door sweep for that size**
A: It should work as long as there are two grooves in the bottom of the door. This sweep is pushed or hammered in to the grooves to keep it in place.

**Q: Do you sell these an inch longer? I purchase two of these for French doors and one side is too short.**
A: The longest that we sell is this  one.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality Door Bottom - Easy to install for older Gal
*by D***D on November 6, 2023*

This is a great door bottom that was easy for me to install myself. Make sure you measure the bottom of the door correctly to make sure you have the correct length before you order. As long as the existing door bottom you currently have isn't attached to the door by nails or glue, all you have to do is get a long flat head screwdriver to pry the old one off, then slide the new one on. Make sure you have the inside end lined up perfectly with the inside end of the door. I made this mistake and had to take it off and redo it, as it doesn't slide once you start, it's actually nicely snug to the door bottom. Snap it one all the way up the bottom of the door and VIOLA! You're set. I didn't have to wait for my husband to do this minor maintenance that drives me crazy. One thing to note: this was crimped at one end during shipping due to the box being a bit snug. I let it set at room temperature for a few days and it relaxed nicely. This was a great purchase.

### ⭐⭐⭐⭐⭐ Perfect fit, easy to install, and it seals very well!
*by S***G on November 10, 2024*

I followed instructions I saw on YouTube videos: remove the door by removing the hinge screws from the door frame -- the hinge pins were too tight, too hard to remove, so I employed my battery-powered impact screw driver to make it easy and fast; I laid the doors across some saw horses to work on them; I pried the old seal (in shambles, really) out of the doors with a flat screwdriver; I pressed the new seals in place by hand, initially, then I tapped the seal into the grooves on the door, with a rubber hammer, to fully seat them in place. After that, I had my son assist me in holding the door in place, while I re-installed the screws with my battery-powered impact driver. It was fast, efficient, and the new seals worked flawlessly. I did not need to cut it to fit, either -- it was an exact fit, without trimming. Cheers!

### ⭐⭐⭐⭐ Perfect Fit
*by E***E on July 7, 2024*

This product fit perfectly and was easy to trim and install. For such a simple product and basic material, I feel like the price is high. That being said, it is comparable with other brands available.

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**Shop now:** [https://www.desertcart.vu/products/211680994-double-bubble-kerf-door-sweep-35-3-4-inches-wide](https://www.desertcart.vu/products/211680994-double-bubble-kerf-door-sweep-35-3-4-inches-wide)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-23*