---
product_id: 292319511
title: "K-Flex 6RXLO100448 6' Insul-Lock DS Pipe Insulation 4-1/2\"ID x 1\" Thick W/Overla"
brand: "k-flex"
price: "€ 306.44"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.pt/products/292319511-k-flex-6rxlo100448-6-insul-lock-ds-pipe-insulation-4
store_origin: PT
region: Portugal
---

# Fits 4.5" ID pipes snugly Covers 161 sq in per foot 1" thick foam insulation K-Flex 6RXLO100448 6' Insul-Lock DS Pipe Insulation 4-1/2"ID x 1" Thick W/Overla

**Brand:** k-flex
**Price:** € 306.44
**Availability:** ✅ In Stock

## Summary

> 🔥 Lock in warmth, lock out worries with K-Flex Insul-Lock!

## Quick Answers

- **What is this?** K-Flex 6RXLO100448 6' Insul-Lock DS Pipe Insulation 4-1/2"ID x 1" Thick W/Overla by k-flex
- **How much does it cost?** € 306.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/292319511-k-flex-6rxlo100448-6-insul-lock-ds-pipe-insulation-4)

## Best For

- k-flex enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** Tailored for 4.5-inch inner diameter pipes to guarantee a secure, gap-free wrap
- • **Trusted Quality:** Made by K-Flex USA, a leader in premium pipe insulation solutions
- • **Maximized Coverage:** Covers over 161 square inches per foot, optimizing insulation efficiency
- • **Durable Thermal Shield:** Robust plastic foam ensures long-lasting moisture and temperature protection
- • **Effortless Installation:** 6-foot length with overlapping design speeds up your project with minimal hassle

## Overview

The K-Flex 6RXLO100448 is a 6-foot long, 1-inch thick plastic foam pipe insulation designed for pipes with a 4.5-inch inner diameter. It offers superior thermal insulation and moisture protection, covering 161.06 square inches per foot. Its overlapping design ensures a secure fit, making installation quick and reliable. Manufactured by K-Flex USA, it’s a durable, high-performance solution trusted for professional and home applications.

## Description

Protect and insulate your pipes with our premium K-Flex 6RXLO100448 Pipe Insulation. Measuring 6 feet in length and with a 4.5-inch inner diameter and 1-inch thickness, this insulation is designed to cover 161.06 square inches per foot of pipe. Crafted from durable plastic foam, it offers excellent thermal insulation and moisture protection, making it ideal for various applications. Easy to install, it comes with an overlapping design for a secure fit. Trust in the quality and performance of K-Flex USA for your insulation needs.

Review: Superior - I purchased to keep my son safe playing around 4" steel support beam and this was perfect well made and easy to install with adhesive tape attached.

## Features

- Durable Insulation: Crafted with robust Plastic foam, ensuring long-lasting performance and protection against moisture
- Ideal Pipe Size: Designed to fit pipes with an inner diameter of 4.5 inches, providing a snug and secure fit
- Thick Insulation Layer: Offers 1 inch of thickness for superior thermal insulation, keeping pipes at optimal temperatures
- Versatile Coverage: Covers up to 161.06 square inches per foot of pipe, making it perfect for various pipe lengths
- Easy Installation: Comes in a 6-foot length, simplifying the installation process for quick and efficient pipe insulation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LZ5N90A |
| Best Sellers Rank | #951,861 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #186 in Weatherproofing Pipe Coverings |
| Date First Available | October 25, 2016 |
| Item Weight | 4 pounds |
| Manufacturer | K-Flex USA |

## Product Details

- **Brand:** K-FLEX
- **Item Thickness:** 1 Inches
- **Manufacturer:** K-Flex USA
- **Material:** Aluminum

## Images

![K-Flex 6RXLO100448 6' Insul-Lock DS Pipe Insulation 4-1/2"ID x 1" Thick W/Overla - Image 1](https://m.media-amazon.com/images/I/71uNMt-mdSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Superior
*by A***R on January 22, 2023*

I purchased to keep my son safe playing around 4" steel support beam and this was perfect well made and easy to install with adhesive tape attached.

## Frequently Bought Together

- K-Flex 6RXLO100448 6' Insul-Lock DS Pipe Insulation 4-1/2"ID x 1" Thick W/Overla
- Shurtape LS 300 HVAC Line Set Tape, 55m Length x 48mm Width, Black (Pack of 1)
- K-FLEX 2" x 6 ft. Elastomeric Pipe Insulation, 3/4" Wall

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**Shop now:** [https://www.desertcart.pt/products/292319511-k-flex-6rxlo100448-6-insul-lock-ds-pipe-insulation-4](https://www.desertcart.pt/products/292319511-k-flex-6rxlo100448-6-insul-lock-ds-pipe-insulation-4)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-13*