---
product_id: 8965660
title: "M-D Building Products 13524 1-1/4 in. x 3/4 in. x 36 in. Gray Vinyl Replacement Insert for Adjustable Aluminum Threshold"
brand: "m-d building products"
price: "₱2865"
currency: PHP
in_stock: true
reviews_count: 13
category: "M D Building Products"
url: https://www.desertcart.ph/products/8965660-m-d-building-products-13524-1-1-4-in-x
store_origin: PH
region: Philippines
---

# Precise 36-inch length Easily customizable with scissors Durable vinyl seals drafts & moisture M-D Building Products 13524 1-1/4 in. x 3/4 in. x 36 in. Gray Vinyl Replacement Insert for Adjustable Aluminum Threshold

**Brand:** m-d building products
**Price:** ₱2865
**Availability:** ✅ In Stock

## Summary

> 🚪 Seal the deal with style and protection!

## Quick Answers

- **What is this?** M-D Building Products 13524 1-1/4 in. x 3/4 in. x 36 in. Gray Vinyl Replacement Insert for Adjustable Aluminum Threshold by m-d building products
- **How much does it cost?** ₱2865 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/8965660-m-d-building-products-13524-1-1-4-in-x)

## Best For

- m-d building products enthusiasts

## Why This Product

- Trusted m-d building products brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Made from resilient gray vinyl that withstands wear and tear, even on decades-old thresholds.
- • **Effortless Installation:** Simply apply soap and water for a smooth, slip-in replacement—no hassle, no stress.
- • **Perfect Fit, Every Time:** Cut-to-size flexibility ensures seamless installation on any adjustable aluminum threshold.
- • **Ultimate Weather Defense:** Seals out drafts, moisture, dust, and insects to keep your space comfortable and protected.
- • **Lightweight & Low Maintenance:** Easy to handle and maintain, making threshold upgrades quick and efficient.

## Overview

The M-D Building Products 13524 is a 36-inch gray vinyl replacement insert designed for adjustable aluminum thresholds. Engineered for durability and flexibility, it effectively seals against drafts, moisture, dust, and insects. Easy to trim and install with simple soap-and-water lubrication, this lightweight insert revitalizes worn thresholds, ensuring long-lasting weather protection and energy efficiency.

## Description

M-D Building Products 13524 1-1/4 in. x 3/4 in. x 36 in. Gray Vinyl Replacement Insert for Adjustable Aluminum Threshold - Door Thresholds - desertcart.com

Review: Rubber threshold - Works very well. Description is dead on. And you cut to fit.
Review: Good product. Would buy again. - This product fit a very old (30+ years) aluminum threshold perfectly. It was an easy install, considering the age and corrosion associated with the old threshold. Would recommend.

## Features

- Made of flexible vinyl to seal the bottom of the door
- Use to replace a worn or damaged threshold insert
- 1-1/4 in. W x 3/4 in. H x 36 in. L after installation
- Gray color
- Seals to protect against drafts, moisture, dust and insects
- Easy to cut with scissors for trimming to desired length
- For easier installation, apply soap and water to insert before replacement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CRIJPE |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #49,867 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #33 in Thresholds |
| Brand | M-D Building Products |
| Color | Gray |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,703) |
| Date First Available | May 17, 2007 |
| Finish | GRAY |
| Global Trade Identification Number | 00043374135244 |
| Included Components | 1 Vinyl Threshold Replacement Inserts |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 6.4 ounces |
| Item model number | 13524 |
| Manufacturer | M-D Building Products |
| Material | Vinyl |
| Number of Items | 1 |
| Part Number | 13524 |
| Pattern | Solid |
| Power Source | power_source_type |
| Product Dimensions | 36"L x 1.25"W |
| Shape | Fixed |
| Size | 1-1/4" x 3/4" x 36" |
| Special Features | Lightweight |
| Style | Adjustable Aluminum Threshold |
| UPC | 043374135244 |
| Unit Count | 1.0 Count |
| Usage | specific_uses_for_product |
| Warranty Description | All M-D products are warranted to be free from defects in material and workmanship if installed and used in strict accordance with our installation instructions. |

## Product Details

- **Brand:** M-D Building Products
- **Color:** Gray
- **Material:** Vinyl
- **Product Dimensions:** 36"L x 1.25"W
- **UPC:** 043374135244

## Images

![M-D Building Products 13524 1-1/4 in. x 3/4 in. x 36 in. Gray Vinyl Replacement Insert for Adjustable Aluminum Threshold - Image 1](https://m.media-amazon.com/images/I/51purZSw4wL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Rubber threshold
*by L***F on December 18, 2025*

Works very well. Description is dead on. And you cut to fit.

### ⭐⭐⭐⭐⭐ Good product. Would buy again.
*by G***T on September 20, 2025*

This product fit a very old (30+ years) aluminum threshold perfectly. It was an easy install, considering the age and corrosion associated with the old threshold. Would recommend.

### ⭐⭐⭐⭐ Worked fine
*by B***Z on December 20, 2025*

Used to replace old one. Fit perfectly and was easy to install.

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-07*