---
product_id: 716713605
title: "Eventronic 400 Pcs Heat Shrink Tubing Kit-3:1 Ratio Adhesive Lined,Marine Grade Shrink Wrap - Industrial Heat-Shrink Tubing - Black"
brand: "eventronic"
price: "€ 57.90"
currency: EUR
in_stock: true
reviews_count: 5
category: "Eventronic"
url: https://www.desertcart.hr/products/716713605-eventronic-400-pcs-heat-shrink-tubing-kit-3-1-ratio
store_origin: HR
region: Croatia
---

# 3:1 shrink ratio for precise fit 400 pieces for versatile industrial use Adhesive-lined for waterproof seal Eventronic 400 Pcs Heat Shrink Tubing Kit-3:1 Ratio Adhesive Lined,Marine Grade Shrink Wrap - Industrial Heat-Shrink Tubing - Black

**Brand:** eventronic
**Price:** € 57.90
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Eventronic 400 Pcs Heat Shrink Tubing Kit-3:1 Ratio Adhesive Lined,Marine Grade Shrink Wrap - Industrial Heat-Shrink Tubing - Black by eventronic
- **How much does it cost?** € 57.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/716713605-eventronic-400-pcs-heat-shrink-tubing-kit-3-1-ratio)

## Best For

- eventronic enthusiasts

## Why This Product

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

## Key Features

- • **Ultimate Protection:** Adhesive lining creates a waterproof, corrosion-resistant barrier for outdoor and marine environments.
- • **Trusted by Thousands:** 4.7-star rating from over 3,600 users proves this kit delivers consistent, high-quality performance.
- • **Durable Marine-Grade PVC:** Industrial-strength material withstands harsh conditions, keeping your connections safe and secure.
- • **Precision Fit Every Time:** 3:1 shrink ratio ensures snug, reliable coverage on wires and cables.
- • **Bulk Ready for Any Project:** 400-piece kit offers unmatched versatility for professional and DIY electrical tasks.

## Overview

The Eventronic 400 Pcs Heat Shrink Tubing Kit features a 3:1 shrink ratio and adhesive lining, providing a waterproof, corrosion-resistant seal ideal for industrial, marine, and outdoor electrical applications. With durable polyvinyl chloride construction and a massive 400-piece count, this kit is designed for professionals and enthusiasts seeking reliable, versatile wire protection.

## Description

400 Pcs Heat Shrink Tubing Kit-3:1 Ratio Adhesive Lined

Review: Good quality for 30mm coverage - Good quality just make sure you know they are short so if jou need more than 30 mm coverage look for longer shrinksleeves.
Review: Krympslang - Funkar som dom ska.

## Features

- 400 Pcs Heat Shrink Tubing Kit-3:1 Ratio Adhesive Lined

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BVVMCY86 |
| Brand | Eventronic |
| Built-In Media | 400 Pcs Heat Shrink Tubing Kit-3:1 Ratio Adhesive Lined |
| Color | Black |
| Colour | Black |
| Customer Reviews | 4.7 out of 5 stars 3,622 Reviews |
| Enclosure Material | Polyvinyl Chloride |
| Indoor Outdoor Usage | Outdoor |
| Indoor/outdoor use | Outdoor |
| Manufacturer | Eventronic |
| Material | Polyvinyl Chloride |
| Mfr Part Number | HST-400 |
| Model Number | HST-400 |
| Number of Pieces | 400 |
| Number of pieces | 400 |
| Style | Industrial |
| Style Name | Industrial |
| Unit Count | 400 Count |

## Product Details

- **Brand:** Eventronic
- **Colour:** Black
- **Indoor/outdoor use:** Outdoor
- **Material:** Polyvinyl Chloride
- **Style:** Industrial

## Images

![Eventronic 400 Pcs Heat Shrink Tubing Kit-3:1 Ratio Adhesive Lined,Marine Grade Shrink Wrap - Industrial Heat-Shrink Tubing - Black - Image 1](https://m.media-amazon.com/images/I/815c8BtkBDL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is the diameter on each tube the original size (pre-shrinking)?**
A: Yes.Size is before shrinking,3/32 shrinks to 0.8mm. 1/8 shrinks to 1.1mm. 3/16 shrinks to 1.6mm. 1/4 shrinks to 2.1mm. 3/8 shrinks to 3.2mm. 1/2 shrinks to 4.2mm. 3/4 shrinks to 6.0mm

**Q: Can this be used to join two tubes together? Does the glue just seal the ends or the entire tube?**
A: If the tubes and the heat shrink tubes fit snugly after heating them I'm sure it would work well. This is very durable heat shrink, thicker than most. Keep in mind also, it's 3:1 shrink. Glue throughout the tubing.

**Q: What is the max temperature on these heat shrink tubes? Can I put it in the car engine bay?**
A: Operating temperature: -55℃～125℃.They can be used in an engine bay.

**Q: where is this made ?**
A: Our heat shrink tubing kits are produced in China,but I can say after using these on a number of projects and boat rewiring they don't leak or seem to be affected by oil/gas/saltwater,and they've held up over time which is all that matters.

## Customer Reviews

### ⭐⭐⭐⭐ Good quality for 30mm coverage
*by I***N on 16 March 2026*

Good quality just make sure you know they are short so if jou need more than 30 mm coverage look for longer shrinksleeves.

### ⭐⭐⭐⭐⭐ Krympslang
*by C***C on 5 October 2024*

Funkar som dom ska.

### ⭐⭐⭐⭐⭐ Easy peeze
*by D***D on 18 January 2025*

Good shipper On time delivery Would buy again

## Frequently Bought Together

- 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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- Kuject Heat Shrink Solder Seal Wire Connectors Kit 120PCS, Waterproof Butt Connector Heat Shrink Electrical Terminals, Insulated Solderless Wiring Splice Connectors for Marine Automotive Boat Truck

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**Shop now:** [https://www.desertcart.hr/products/716713605-eventronic-400-pcs-heat-shrink-tubing-kit-3-1-ratio](https://www.desertcart.hr/products/716713605-eventronic-400-pcs-heat-shrink-tubing-kit-3-1-ratio)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-19*