---
product_id: 34031221
title: "WILLIAM HARVEY 017400-24 1x520 PTFE Seal Tape"
brand: "william harvey"
price: "1553 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "William Harvey"
url: https://www.desertcart.is/products/34031221-william-harvey-017400-24-1x520-ptfe-seal-tape
store_origin: IS
region: Iceland
---

# Temp range -400°F to 500°F 1" x 520" wide coverage 4 density, 0.003" thick PTFE WILLIAM HARVEY 017400-24 1x520 PTFE Seal Tape

**Brand:** william harvey
**Price:** 1553 kr
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal like a pro, stay leak-free like a boss!

## Quick Answers

- **What is this?** WILLIAM HARVEY 017400-24 1x520 PTFE Seal Tape by william harvey
- **How much does it cost?** 1553 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/34031221-william-harvey-017400-24-1x520-ptfe-seal-tape)

## Best For

- william harvey enthusiasts

## Why This Product

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

## Key Features

- • **Premium Virgin PTFE:** Made from virgin white Teflon for superior durability and a reliable, leak-proof seal.
- • **Wide & Ready to Seal:** Generous 1-inch width covers larger threads with ease for faster, mess-free jobs.
- • **Effortless Application:** Designed for easy handling and quick installation—get the job done without frustration.
- • **Extreme Temperature Tough:** Withstands from -400°F to 500°F, perfect for any industrial or home plumbing challenge.
- • **Built to Spec, Built to Last:** Meets MIL Spec T-27730A ensuring professional-grade performance every time.

## Overview

WILLIAM HARVEY 017400-24 PTFE Seal Tape offers a robust 1" x 520" virgin Teflon wrap with 4 density and 0.003" thickness, engineered to seal threaded joints across an extreme temperature range (-400°F to 500°F). Waterproof and MIL Spec certified, it ensures durable, easy-to-apply protection for plumbing and industrial use.

## Description

1" x 520", ptfe thread seal tape, made of virgin white Teflon, 4 density, 003" thick, temperature range -400°ree. Fahrenheit to 500°ree. Fahrenheit, provides a strong tight seal for any threaded joint, meets mil Specification t-27730a. The product is manufactured in china. Easy installation and easy handling.

Review: Doesn't seal threads well - Tape is very vinyl like and doesn't work well.
Review: and useful for wrapping my larger items - This is regular PTFE/teflon tape, and is conveniently wide. It has a normal thickness as well so it's just as tear-resistant, and useful for wrapping my larger items.

## Features

- The product is manufactured in china
- The product is highly durable and easy to use
- Easy installation and easy handling

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BPMPDY |
| Brand | WILLIAM HARVEY |
| Brand Name | WILLIAM HARVEY |
| Color | White |
| Compatible Material | Wood |
| Customer Reviews | 3.9 out of 5 stars 5 Reviews |
| Global Trade Identification Number | 00078864174007 |
| Included Components | masking-tape |
| Item Type Name | Seal Tape |
| Item Weight | 0.06 Pounds |
| Manufacturer | Standard Plumbing Supply |
| Material | Polytetrafluoroethylene |
| Material Type | Polytetrafluoroethylene |
| Model | 017400-24 |
| Number of Items | 1 |
| Part Number | 017400-24 |
| UPC | 078864174007 |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** WILLIAM HARVEY
- **Color:** White
- **Material:** Polytetrafluoroethylene
- **Number of Items:** 1
- **Water Resistance Level:** Waterproof

## Images

![WILLIAM HARVEY 017400-24 1x520 PTFE Seal Tape - Image 1](https://m.media-amazon.com/images/I/610VL+7LqkL.jpg)
![WILLIAM HARVEY 017400-24 1x520 PTFE Seal Tape - Image 2](https://m.media-amazon.com/images/I/31CyuR8PeyL.jpg)

## Customer Reviews

### ⭐⭐⭐ Doesn't seal threads well
*by N***N on May 20, 2019*

Tape is very vinyl like and doesn't work well.

### ⭐⭐⭐⭐⭐ and useful for wrapping my larger items
*by A***R on November 4, 2017*

This is regular PTFE/teflon tape, and is conveniently wide. It has a normal thickness as well so it's just as tear-resistant, and useful for wrapping my larger items.

### ⭐⭐ don't assume...
*by J***R on June 19, 2017*

I regularly purchase a single roll of "PTFE Thread Sealant Tape, Standard Density, Mil-Spec T27730A, 1" Wide x 1296" Long, Made in USA" teflon tape over the counter at the oilfield supply store here in west TX for $5.02. That's 2.5 times more tape than Amazon for the same price. This review is simply to point out that Amazon doesn't always have the best price.

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**Shop now:** [https://www.desertcart.is/products/34031221-william-harvey-017400-24-1x520-ptfe-seal-tape](https://www.desertcart.is/products/34031221-william-harvey-017400-24-1x520-ptfe-seal-tape)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-06-21*