---
product_id: 353438039
title: "Randall 36″ Kerf-Style Door Bottom with Vinyl Fins – Brown Door Weatherstrip & Draft Stopper, Slide-in Threshold Seal for Exterior/Interior Doors"
brand: "randall"
price: "R646"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/353438039-randall-36-kerf-style-door-bottom-with-vinyl-fins-brown
store_origin: ZA
region: South Africa
---

# Customizable Fit Energy Savings Temperature Control Randall 36″ Kerf-Style Door Bottom with Vinyl Fins – Brown Door Weatherstrip & Draft Stopper, Slide-in Threshold Seal for Exterior/Interior Doors

**Brand:** randall
**Price:** R646
**Availability:** ✅ In Stock

## Summary

> 🔒 Seal in Comfort, Save on Bills!

## Quick Answers

- **What is this?** Randall 36″ Kerf-Style Door Bottom with Vinyl Fins – Brown Door Weatherstrip & Draft Stopper, Slide-in Threshold Seal for Exterior/Interior Doors by randall
- **How much does it cost?** R646 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/353438039-randall-36-kerf-style-door-bottom-with-vinyl-fins-brown)

## Best For

- randall enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** Easily cut to size for a perfect fit on most kerf bottom doors.
- • **Seal the Deal:** Keep your home cozy year-round with this energy-efficient door bottom.
- • **Durable Design:** Crafted from high-quality PVC for long-lasting performance.
- • **Sleek Aesthetic:** Rich dark brown color adds a touch of elegance to your doors.
- • **Proudly Made in the USA:** Support local manufacturing with this premium product.

## Overview

The PVC Slide in Kerf Style Door Bottom is a high-quality, customizable solution designed to enhance energy efficiency in your home. Measuring 36 1/4" long and 1 3/4" wide, this durable door bottom features fins that extend down 0.575" to effectively seal out drafts. Made in the USA, it combines functionality with a sleek dark brown finish, making it a perfect fit for most kerf bottom doors.

## Description

Randall 36″ Kerf-Style Door Bottom with Vinyl Fins – Brown Door Weatherstrip & Draft Stopper, Slide-in Threshold Seal for Exterior/Interior Doors

## Features

- Replace Your Old Worn Out Slide in Door Bottom to Save Money By Keeping Cold Air in During the Summer and Hot Air in During the Winter
- 1.75" Wide, Fins go down .575". Other Dimensions can be found in second picture showing all details
- Can be Cut to Size Easily, Fits Most Kerf Bottom Doors
- Made from High Quality PVC, Dark Brown (Chocolate) Color
- 100% Made in USA Randall Manufacturing Part Number 3 FT P-10-BR

## Images

![Randall 36″ Kerf-Style Door Bottom with Vinyl Fins – Brown Door Weatherstrip & Draft Stopper, Slide-in Threshold Seal for Exterior/Interior Doors - Image 1](https://m.media-amazon.com/images/I/51sh5hUdxJL.jpg)

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**Shop now:** [https://www.desertcart.co.za/products/353438039-randall-36-kerf-style-door-bottom-with-vinyl-fins-brown](https://www.desertcart.co.za/products/353438039-randall-36-kerf-style-door-bottom-with-vinyl-fins-brown)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-24*