---
product_id: 430511559
title: "Wirefy Heat Shrink Tubing Kit 95 PCS - 4:1 Ratio Adhesive Lined, Wire Shrink Wrap Tubing - Industrial Heat-Shrink Tubing - Black - Shrink Wrap Tubing | Trusted UL Certification"
brand: "wirefy"
price: "333 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/430511559-wirefy-heat-shrink-tubing-kit-95-pcs-4-1-ratio
store_origin: DK
region: Denmark
---

# Adhesive lining ensures waterproof & oil-proof bond 4:1 shrink ratio for ultra-tight seal UL-listed for top-tier safety & flame resistance Wirefy Heat Shrink Tubing Kit 95 PCS - 4:1 Ratio Adhesive Lined, Wire Shrink Wrap Tubing - Industrial Heat-Shrink Tubing - Black - Shrink Wrap Tubing | Trusted UL Certification

**Brand:** wirefy
**Price:** 333 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Seal it tight, protect it right — the pro’s choice for flawless wiring!

## Quick Answers

- **What is this?** Wirefy Heat Shrink Tubing Kit 95 PCS - 4:1 Ratio Adhesive Lined, Wire Shrink Wrap Tubing - Industrial Heat-Shrink Tubing - Black - Shrink Wrap Tubing | Trusted UL Certification by wirefy
- **How much does it cost?** 333 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/430511559-wirefy-heat-shrink-tubing-kit-95-pcs-4-1-ratio)

## 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

- • **Dual-Layer Durability:** Outer abrasion-resistant layer plus inner adhesive for unbeatable insulation and strain relief.
- • **Comprehensive 95-Piece Kit:** From 1/4" to 3/4" pre-cut sleeves, ready to tackle any project with ease and speed.
- • **Precision 4:1 Shrink Ratio:** Achieve a snug, professional-grade fit that outperforms standard 3:1 tubing every time.
- • **UL-Certified Safety Assurance:** Trust in industry-leading certification for reliable, flame-resistant electrical protection.
- • **Waterproof & Oil-Resistant Seal:** Protect your wiring from harsh marine, automotive, and outdoor environments with confidence.

## Overview

The Wirefy Heat Shrink Tubing Kit offers 95 pre-cut, black polyolefin sleeves with a superior 4:1 shrink ratio and adhesive lining that creates waterproof, oil-proof seals. Designed for industrial and automotive use, its dual-wall construction provides abrasion resistance and strong insulation. UL-listed for safety, this kit ensures reliable, flame-resistant protection for electrical wiring up to 600V.

## Description

Full description not available

## Features

- 4:1 SHRINK RATIO: Recovers to 1/4 of its original diameter, and makes a tight seal. Eliminates the problem of 3:1 tubing not shrinking tight enough. For automotive heat shrink tubing. Experience our Adhesive Lined Heat Shrink Tubing
- WATER & OIL PROOF: Adhesive lined heat shrink tubing melts and seals for a waterproof and oil proof bond. Reliable shrink tube for wires in marine, auto, or outdoor applications.
- 95 SHRINKING SLEEVES: From smallest 1/4" to biggest 3/4" - all pre-cut to 3.5" black tubes. This heat shrink tubing is colored for easy identification and designed for reliable repairs.
- DUAL WALL TUBING: The outer layer provides abrasion resistance, while the inner adhesive bonds firmly to the wire. Ensures long-lasting electrical insulation and strain relief.
- UL LISTED SAFETY – UL-listed heat shrink tubing meets rigorous safety and performance standards; guarantees reliable insulation and flame resistance in critical automotive, and electrical applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Wirefy |
| Part Number | Wirefy-DW41-95 |
| Item Weight | 9.9 ounces |
| Product Dimensions | 7.68 x 5.12 x 1.38 inches |
| Item model number | Wirefy-DW41-95 |
| Size | Length: 3.5" |
| Color | Black |
| Style | Black - 95 PCS |
| Material | polyolefin |
| Voltage | 600 Volts (AC) |
| Item Package Quantity | 1 |
| Certification | Ul |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Wirefy
- **Material:** Polyolefin
- **Color:** Black - 95 pcs
- **Outside Diameter:** 0.75 Inches
- **Item Length:** 3.5 Inches
- **UPC:** 850026973457
- **Manufacturer:** Wirefy

## Images

![Wirefy Heat Shrink Tubing Kit 95 PCS - 4:1 Ratio Adhesive Lined, Wire Shrink Wrap Tubing - Industrial Heat-Shrink Tubing - Black - Shrink Wrap Tubing | Trusted UL Certification - Image 1](https://m.media-amazon.com/images/I/81pILhRAjVL.jpg)
![Wirefy Heat Shrink Tubing Kit 95 PCS - 4:1 Ratio Adhesive Lined, Wire Shrink Wrap Tubing - Industrial Heat-Shrink Tubing - Black - Shrink Wrap Tubing | Trusted UL Certification - Image 2](https://m.media-amazon.com/images/I/81JEhWFVDdL.jpg)
![Wirefy Heat Shrink Tubing Kit 95 PCS - 4:1 Ratio Adhesive Lined, Wire Shrink Wrap Tubing - Industrial Heat-Shrink Tubing - Black - Shrink Wrap Tubing | Trusted UL Certification - Image 3](https://m.media-amazon.com/images/I/71nIFUkZ6cL.jpg)
![Wirefy Heat Shrink Tubing Kit 95 PCS - 4:1 Ratio Adhesive Lined, Wire Shrink Wrap Tubing - Industrial Heat-Shrink Tubing - Black - Shrink Wrap Tubing | Trusted UL Certification - Image 4](https://m.media-amazon.com/images/I/7175FwIA2LL.jpg)
![Wirefy Heat Shrink Tubing Kit 95 PCS - 4:1 Ratio Adhesive Lined, Wire Shrink Wrap Tubing - Industrial Heat-Shrink Tubing - Black - Shrink Wrap Tubing | Trusted UL Certification - Image 5](https://m.media-amazon.com/images/I/713R1qblGVL.jpg)

## Available Options

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

## Questions & Answers

**Q: Are the dimensions listed the recovered or unrecovered size?**
A: Hi,

The 4:1 shrink ratio simply means that it recovers to 1/4 of its original diameter.

I hope this helps! You can contact us directly if you need more info.

**Q: Can it be used with self regulating heat cable**
A: Hi,

We do not recommend it because it will generally be kept at a higher temperature, up to 120℃, occasionally as high as 175℃.

**Q: Can this be used to cover banana plugs in use with speaker wire?**
A: Thank you for your question. Yes, it can be used to cover banana plugs in use with speaker wire.

**Q: Can these be used to reinforce the wire leading to earbuds? The rubber has ripped exposing a small window of the wires.**
A: You could if you are very careful as the heat needed to use for these could very easily melt the wires for your ear buds. You may be better off using liquid tape.

## Frequently Bought Together

- Wirefy 95 PCS Heat Shrink Tubing Kit - 4:1 Dual Wall Tube - Adhesive Lined - Resistant Shrink Tubing - Black
- Wirefy Heat Shrink Wire Connectors Kit - Marine Grade Electrical Connectors - Automotive Butt Connectors - Insulated Ring, Spade, Fork, Hook Crimp Terminals - 22-10 Gauge - 270 PCS
- Wirefy 200 PCS Heat Shrink Butt Connectors Red 22-16 AWG - Marine Grade Butt Connectors - Wire Butt Splice Connectors - Electrical Waterproof Heat Shrink Butts

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-05*