---
product_id: 229581281
title: "270Pcs Waterproof Heat Shrink Tubing Kit, 3:1 Ratio Adhesive Lined Shrink Wrap for Wires, 6 Sizes 2 Color 2 Length Marine Grade Shrink Tubes for Home Industrial Automotive etc"
brand: "ginsco"
price: "149.64 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Ginsco"
url: https://www.desertcart.tn/products/229581281-270pcs-waterproof-heat-shrink-tubing-kit-3-1-ratio-adhesive
store_origin: TN
region: Tunisia
---

# 3:1 shrink ratio for precise fit Adhesive-lined for waterproof seal 270 pieces in 6 versatile sizes 270Pcs Waterproof Heat Shrink Tubing Kit, 3:1 Ratio Adhesive Lined Shrink Wrap for Wires, 6 Sizes 2 Color 2 Length Marine Grade Shrink Tubes for Home Industrial Automotive etc

**Brand:** ginsco
**Price:** 149.64 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Seal it, shrink it, secure it — the pro’s choice for flawless wiring!

## Quick Answers

- **What is this?** 270Pcs Waterproof Heat Shrink Tubing Kit, 3:1 Ratio Adhesive Lined Shrink Wrap for Wires, 6 Sizes 2 Color 2 Length Marine Grade Shrink Tubes for Home Industrial Automotive etc by ginsco
- **How much does it cost?** 149.64 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/229581281-270pcs-waterproof-heat-shrink-tubing-kit-3-1-ratio-adhesive)

## Best For

- ginsco enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Kit:** 270 pieces across 6 sizes and 2 colors (black & red) to cover every electrical need.
- • **Waterproof & Durable:** Heat-activated adhesive liner creates an impermeable seal against saltwater and liquids.
- • **Organized & Ready to Use:** Comes in a sturdy plastic container for easy storage and quick access on the job.
- • **Precision Fit Every Time:** 3:1 shrink ratio ensures a snug, professional finish on any wiring project.
- • **Certified Safety & Reliability:** Meets CSA, RoHS, and UL standards with 600V voltage and 125°C temperature rating.

## Overview

The Ginsco 270-piece heat shrink tubing kit features a 3:1 shrink ratio and adhesive-lined dual-wall tubing in black and red. Designed for marine, automotive, electrical, and holiday wiring applications, it offers a waterproof seal rated for 600V and 125°C. Certified to CSA, RoHS, and UL standards, this versatile kit includes six sizes neatly organized in a durable plastic case for professional-grade protection and convenience.

## Description

Shrinkage Ratio: 3:1 Temp.Rating:125°C Voltage Rating:600V Specification Met:CSA/RoHS/UL Package includes: (Quantity x Supplied internal diameter x Single length) 70pcs x 1/16" x 1 3/4" approx. (Black x 35, Red x 35) 80pcs x 3/32" x 1 3/4" approx.(Black x 40, Red x 40) 80pcs x 1/8" x 1 3/4" approx.(Black x 40, Red x 40) 20pcs x 3/16" x 3 1/2" approx.(Black x 10, Red x 10) 12pcs x 1/4" x 3 1/2" approx.(Black x 6, Red x 6) 8pcs x 3/8" x 3 1/2" approx.(Black x 4, Red x 4)

Review: Good value basic heat shrink - Works well, not the best heat shrink, but does the job and is good value for the money
Review: Ginsco 270 pezzi Guaina termorestringente 3:1 - Salve, spedizione desertcart sempre ok, le guaine sembrerebbero di media qualita' sia come spessore che come restringimento, non mi sembra che si restringono tanto come afferma il costruttore e metto la cosa in forse, quindi in generale non gli do' 5 stelle anche per il prezzo non molto economico pero' come articolo e' abbastanza valido e lo consiglio ma non per persone troppo esigenti.

## Features

- Complete Sizing Kit with Storage Case：Heat shrink tubing kit includes 6 commonly used sizes from 1/16" to 3/8" total 270 pieces, well organized in a reusable plastic case. Perfect for both DIY projects and professional repairs that all your wiring needs
- 3:1 Ratio Impermeable Seal: Heat shrink tube features a thin heat-activated adhesive inside the liner. Once heated, the tubing contracts to 1/3 of its size, the adhesive melts and forms a waterproof, tight seal that against from moisture, corrosion and short circuits
- Black & Red Color Coded: The red and black colors help quickly identify positive and negative for safety and correct connections, preventing dangerous short circuits, also saves time on labeling
- Wide Application: A must-have kit for your garage. Perfect for splicing wires, repairing cables, protecting automotive wiring, organizing computer cords and any other DIY projects
- Quick & Easy to Use: Dual-wall heat shrink tubing is easy to use. Slide it over the wires, apply heat from a standard heat gun or lighter, The tubing shrinks quickly around wires, forming a snug, tight insulated connection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073R69KNB |
| Best Sellers Rank | #86,434 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #252 in Heat-shrink Tubing |
| Brand | Ginsco |
| Brand Name | Ginsco |
| Colour | Red,Black |
| Customer Reviews | 4.6 out of 5 stars 4,386 Reviews |
| Item Length | 45 Centimetres |
| Item Type Name | tube |
| Item Weight | 0.01 Ounces |
| Manufacturer | Ginsco |
| Material | Polyolefin |
| Material Type | Polyolefin |
| Maximum Pressure | 4 Bars |
| Nominal Wall Thickness | 0.6 month |
| Outside Diameter | 0.38 Inches |
| UPC | 610731355845 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Ginsco
- **Material:** Polyolefin
- **Colour:** Red,Black
- **Item Weight:** 0.01 Ounces
- **Maximum Pressure:** 4 Bars
- **Nominal Wall Thickness:** 0.6 month
- **Item Length:** 45 Centimetres
- **UPC:** 610731355845
- **Manufacturer:** Ginsco
- **Specific Uses For Product:** Christmas light wiring, marine, auto, electrical applications

## Images

![270Pcs Waterproof Heat Shrink Tubing Kit, 3:1 Ratio Adhesive Lined Shrink Wrap for Wires, 6 Sizes 2 Color 2 Length Marine Grade Shrink Tubes for Home Industrial Automotive etc - Image 1](https://m.media-amazon.com/images/I/71-bZ7Oq9WL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value basic heat shrink
*by L***. on 22 August 2019*

Works well, not the best heat shrink, but does the job and is good value for the money

### ⭐⭐⭐⭐ Ginsco 270 pezzi Guaina termorestringente 3:1
*by C***O on 27 April 2019*

Salve, spedizione Amazon sempre ok, le guaine sembrerebbero di media qualita' sia come spessore che come restringimento, non mi sembra che si restringono tanto come afferma il costruttore e metto la cosa in forse, quindi in generale non gli do' 5 stelle anche per il prezzo non molto economico pero' come articolo e' abbastanza valido e lo consiglio ma non per persone troppo esigenti.

### ⭐⭐⭐⭐⭐ Steller as always . . .
*by B***E on 16 September 2026*

I think this is my third purchase of these over the years and they work awesome! Love the waterproof capabilities. Will buy again and again.

## Frequently Bought Together

- Ginsco 270Pcs 3:1 Shrink Ratio Dual Wall Adhesive Lined Heat Shrink Tubing Tube 6 Size: 3/8",1/4",3/16",1/8",3/32",1/16", 2 Color KIT Black Red
- JOKARI GERMANY 10270 Secura Cable Stripping Knife for All Standard Round Cables No. 27 (13.2cm x 2.9cm x 3.5cm)
- Wagner Power Products 503008 HT 1000 1,200-watt Heat Gun

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-12*