---
product_id: 369364336
title: "Wirefy 180 PCS Heat Shrink Tubing Kit - 3:1 Dual Wall Tube - Adhesive Lined - Marine Shrink Tubing - Black"
brand: "wirefy"
price: "$37.75"
currency: USD
in_stock: true
reviews_count: 9
category: "Wirefy"
url: https://www.desertcart.us/products/369364336-wirefy-180-pcs-heat-shrink-tubing-kit-3-1-dual
store_origin: US
region: United States of America
---

# Adhesive-lined for waterproof seal 3:1 shrink ratio for ultra-tight fit 7 sizes, 180 pcs for versatile repairs Wirefy 180 PCS Heat Shrink Tubing Kit - 3:1 Dual Wall Tube - Adhesive Lined - Marine Shrink Tubing - Black

**Brand:** wirefy
**Price:** $37.75
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it tight, protect it right — Wirefy’s got your wires covered!

## Quick Answers

- **What is this?** Wirefy 180 PCS Heat Shrink Tubing Kit - 3:1 Dual Wall Tube - Adhesive Lined - Marine Shrink Tubing - Black by wirefy
- **How much does it cost?** $37.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/369364336-wirefy-180-pcs-heat-shrink-tubing-kit-3-1-dual)

## Best For

- wirefy enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Use Kit:** 180 pre-cut tubes organized neatly for quick, efficient repairs—no guesswork, no mess.
- • **Dual Wall Durability:** Outer abrasion-resistant layer plus inner adhesive for superior strain relief and insulation.
- • **Comprehensive Size Range:** Includes 7 commonly used diameters, perfect for everything from delicate electronics to heavy-duty marine wiring.
- • **Precision 3:1 Shrink Ratio:** Ensures a snug, professional-grade seal that outperforms standard 2:1 tubing.
- • **Waterproof Adhesive Lining:** Heat-activated glue creates a durable, moisture-proof barrier for long-lasting protection.

## Overview

The Wirefy 180 PCS Heat Shrink Tubing Kit features a high-performance 3:1 shrink ratio and dual-wall construction with an adhesive inner lining that creates a waterproof, abrasion-resistant seal. With 7 versatile sizes and 180 pre-cut tubes, this kit is engineered for professional-grade wire repair, moisture protection, and strain relief across automotive, marine, and home applications. Rated for 600 volts and compliant with SGS, RoHS, Reach, and ISO9001 standards, it’s the ultimate all-in-one solution for millennial pros who demand reliability and efficiency.

## Description

Are you looking to repair a damaged wire, seal in moisture or provide a greater strain relief? Wirefy Adhesive Heat Shrink Tube is an easy to use solution to insulate and protect wires, cables, connections and components. It can be used in a variety of applications: durable and automotive wiring, outdoor and home repairs, RC hobbies or give the phone charging cable a second life. This is a moderately rigid double wall heat shrink tube with the inner adhesive layer. It is a 3:1 shrinkage ratio tube, allowing it to be used in many more applications than pipes with 2:1 shrinkage ratio. When heat is applied, the shrink tube recovers and the inner adhesive layer melts. A small thread of transparent adhesive (about 1 mm wide) becomes visible at the end of the heated tube. When cooled, it forms a rigid seal. Heat activated glue sticks strongly to wires or any other surface. This assortment of heat shrink tubing is organized into individual compartments to keep things neat and tidy. This electric heat shrink tube complies with all relevant electrical standards: SGS, RoHS, Reach and ISO9001. This heat shrink tube is durable. 180pcs Heat Shrink Tubing Kit Includes: - 3/32" Heat Shrink Tubing - 70pcs -- 1/8" Heat Shrink Tubing - 50pcs -- 3/16" Heat Shrink Tubing - 25pcs -- 1/4" Heat Shrink Tubing - 16PCS-- 3/Heat Shrink Tubing 8.09 Pieces 1/2" Heat Shrink Tubing 5pcs 3/4" Heat Shrink Tubing 5pcs

Review: VERY GOOD! - VERY GOOD!
Review: انابيب عوازل ممتازه وبها ماده تعزل الماء وقويه

## Features

- 3:1 SHRINK RATIO - Recovers to 1/3 of its original diameter, and makes a tight seal. Eliminates the problem of 2:1 tubing not shrinking tight enough.
- GLUE INSIDE - When heat is applied, adhesive comes out and seals the connection, creating waterproof and long-lasting insulation.
- VARIETY OF SIZES - We have included 7 most commonly used diameters ranging from 3/32" to 3/4". Shrink tubing is precut to 3.5 inches.
- EASY TO USE - Simply slide heat shrink tube over your connection point and apply heat. Professional connections made in seconds.
- DUAL WALL TUBING - Outer wall provides abrasion resistance. Inner wall creates waterproof seal and strain relief.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084GDLSCK |
| ASIN  | B084GDLSCK |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (19,967) |
| Customer reviews | 4.7 4.7 out of 5 stars (19,967) |
| Date First Available | 25 February 2020 |
| Date First Available  | 25 February 2020 |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 268 g |
| Item model number | Wirefy-DWT-180 |
| Item model number  | Wirefy-DWT-180 |
| Manufacturer | Wirefy |
| Manufacturer  | Wirefy |
| Material | Polyolefin |
| Measurement System | English |
| Part number | Wirefy-DWT-180 |
| Product Dimensions | 19.51 x 3.51 x 0.1 cm; 268 g |
| Product Dimensions  | 19.51 x 3.51 x 0.1 cm; 268 g |
| Size | Length: 3.5" |
| Specific uses | Wire repair, moisture protection, strain relief, marine use |
| Style | 180 PCS - Black - 7 Sizes |
| Voltage | 600 Volts |

## Product Details

- **Brand:** Wirefy
- **Colour:** Black
- **Item weight:** 268 Grams
- **Material:** Polyolefin
- **Product dimensions:** 19.5L x 3.5W centimeters

## Images

![Wirefy 180 PCS Heat Shrink Tubing Kit - 3:1 Dual Wall Tube - Adhesive Lined - Marine Shrink Tubing - Black - Image 1](https://m.media-amazon.com/images/I/710zVlqXIYL.jpg)

## Questions & Answers

**Q: What temperature heat gun is needed?**
A: I bought a 1500w heat gun from Amazon for $19.00.  It worked great no problem.  This is what I bought.
Enertwist 1500W Dual Temperature Heat Gun Kit with 4 Nozzle Attachments for Shrink Wrapping, Paint Removal, Rusted Bolt Stripping, Wire Shrinking, Crafting, ET-HG-1500R

**Q: After it has been heated is it stiff or flexible?**
A: Both actually. Though not as flexible as before the heat treatment, they can still be versatile enough to make the wire follow predetermined paths. I was able to bend the joints when wiring a Model A.

**Q: What is the texture like, is it grippy like rubber?**
A: The texture is grippy. A little bit less grippy compared to rubber.

**Q: Are these ul listed as sutable for wet locations?**
A: Yes, it's Marine Grade Shrink Wrap.

## Customer Reviews

### ⭐⭐⭐⭐⭐ VERY GOOD!
*by H***A on 12 March 2025*

VERY GOOD!

### ⭐⭐⭐⭐⭐ Review
*by H***L on 4 July 2024*

انابيب عوازل ممتازه وبها ماده تعزل الماء وقويه

### ⭐⭐⭐⭐⭐ Greater than others
*by M***D on 26 August 2023*

Greater than others

## Frequently Bought Together

- Wirefy Heat Shrink Tubing Kit 180 PCS - 3:1 Ratio Adhesive Lined, Wire Shrink Wrap Tubing - Industrial Heat-Shrink Tubing - Black - Shrink Wrap Tubing | Trusted UL Certification
- Wirefy 100 PCS Non Insulated Butt Connectors Kit - Uninsulated Crimp Wire Connectors - 24-8 AWG
- Eventronic 400 Pcs Heat Shrink Tubing Kit-3:1 Ratio Adhesive Lined,Marine Grade Shrink Wrap - Industrial Heat-Shrink Tubing - Black

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-06*