---
product_id: 638712597
title: "- Heat Shrink Tubing Kit 355pcs Shrink Wrap Tube Waterproof Connectors"
brand: "twippo"
price: "29453CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Twippo"
url: https://www.desertcart.sn/products/638712597-heat-shrink-tubing-kit-355pcs-shrink-wrap-tube-waterproof-connectors
store_origin: SN
region: Senegal
---

# 360° waterproof double-wall seal 355pcs in 9 versatile sizes 3:1 high shrink ratio with adhesive lining - Heat Shrink Tubing Kit 355pcs Shrink Wrap Tube Waterproof Connectors

**Brand:** twippo
**Price:** 29453CFA
**Availability:** ✅ In Stock

## Summary

> 🔥 Seal it tight, shrink it right — the ultimate pro-grade wiring upgrade! ⚡

## Quick Answers

- **What is this?** - Heat Shrink Tubing Kit 355pcs Shrink Wrap Tube Waterproof Connectors by twippo
- **How much does it cost?** 29453CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/638712597-heat-shrink-tubing-kit-355pcs-shrink-wrap-tube-waterproof-connectors)

## Best For

- twippo enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Size Arsenal:** 355 pieces across 9 essential diameters to tackle any wiring challenge with precision.
- • **Marine-Grade Durability:** Crafted from high-quality polyolefin for chemical resistance, electrical insulation, and rugged outdoor use.
- • **Superior 3:1 Shrink Ratio:** Ensures a snug, professional-grade fit that outperforms standard 2:1 tubing every time.
- • **Extended 3.15" Length Tubes:** Longer tubes provide extra coverage and flexibility for complex wiring projects.
- • **Waterproof Double-Wall Design:** Adhesive-lined tubing creates a 360° seal, protecting your connections from moisture and corrosion.

## Overview

The Twippo Heat Shrink Tubing Kit offers 355 black polyolefin tubes in 9 sizes with a superior 3:1 shrink ratio and adhesive-lined double walls for waterproof, durable electrical connections. Each 3.15" tube provides extended coverage, ideal for automotive, marine, and industrial wiring projects requiring reliable insulation and protection.

## Description

Twippo Heat Shrink Tubing Kit 355pcs Shrink Wrap Tube Waterproof Connectors | Marine Grade Electrical Wire Connector Heat Shrink Terminals - 3:1 Dual Wall Adhesive Lined - 3.15" Length - Black: desertcart.com: Industrial & Scientific

Review: Works as it should - I bought this assortment quite awhile ago but didn't need after all. Until yesterday. Worked perfectly, shrank exactly as described, is neither too thick nor too thin. Good product.
Review: Amazing heat shrink - Fantastic quality heat shrink with a lot of different sizes perfect for most any project you are doing. It shrunk well and has held up.

## Features

- 【Package Content of Shrink Tubing】355pcs (9 sizes) heat shrink tubing kit, wire shrink wrap tubing of black color, 9 different most commonly used sizes meet your different needs, this wiring heatshrink terminals kit are ideal for connecting various wires and cables. 3/32"(80pcs), 1/8"(120pcs), 3/16"(60pcs), 1/4"(40pcs), 5/16"(15pcs), 3/8"(10pcs), 1/2"(10pcs), 5/8"(10pcs), 3/4"(10pcs).
- 【3:1 Shrink Ratio and Adhesive Lined】Twippo waterproof heat shrink tubing for hoses has a unique double wall design, 3:1 shrink ratio of these heat shrink wire tubing terminals has a thermal activated sealant lining, providing a 360-degree safety seal, eliminates the problem of 2:1 tubing not shrinking tight enough. When the heat shrink wire connectors are heated by heat gun, the adhesive melts and the heat shrink tube is sealed all the way to the end of the heat shrink tape, so these heat shrink tubing have good waterproof performance.
- 【3.15" Length of Heat Shrink Kit】Twippo wire heat shrink tubing are made of high quality polyolefin to ensure high chemical stability, good electrical insulation, good sealing, and safe. We offer a length of 80mm(3.15"), longer than others, to achieve more possibilities for work. Get to know our shrink tubing for wires, perfect heat shrink tube kit.
- 【Widely Applications of Shrink Wrap】Marine heat shrink tubing can be used in marine and automotive wiring, are great for hoses, car, motorcycle, truck, boat, solar panels, mower and audio stereo etc., our large size heat shrink tubing also applicable to industrial cables, these marine grade heat shrink tubing can provides greater pull strength, believe that our heat shrink electrical connectors kit can give you a great help, DIY automotive tools and other more.
- 【Service of Heat Shrink Tube】If you have any dissatisfaction with the heat shrink wrap or the size of shrink tube for wires, we can offer you 365 days payment refund guarantee, and give you a refund for electrical shrink tubing. Sincerely wish you a happy shopping!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2PRQKWL |
| Best Sellers Rank | #4,597 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #22 in Industrial Heat-Shrink Tubing |
| Brand | Twippo |
| Brand Name | Twippo |
| Color | Black |
| Customer Reviews | 4.7 out of 5 stars 376 Reviews |
| Included Components | Heat Shrink Tubing Kit, Industrial Heat-Shrink Tubing, Wire Cable Shrink Wrap Tube |
| Item Length | 3.15 inches |
| Item Type Name | Heat Shrink Tubing Kit |
| Manufacturer | TWI |
| Material | Polyolefin |
| Material Type | Polyolefin |
| Outside Diameter | 2.4 millimeters |
| Unit Count | 355 Count |

## Product Details

- **Brand:** Twippo
- **Color:** Black
- **Item Length:** 3.15 inches
- **Manufacturer:** TWI
- **Material:** Polyolefin
- **Number of Packs:** 9
- **Outside Diameter:** 2.4 millimeters
- **Set Name:** Twippo 355pcs Black Heat Shrink Tubing Kit
- **Unit Count:** 355 Count

## Images

![- Heat Shrink Tubing Kit 355pcs Shrink Wrap Tube Waterproof Connectors - Image 1](https://m.media-amazon.com/images/I/7199sGBykmL.jpg)
![- Heat Shrink Tubing Kit 355pcs Shrink Wrap Tube Waterproof Connectors - Image 2](https://m.media-amazon.com/images/I/613tM4GGwLL.jpg)
![- Heat Shrink Tubing Kit 355pcs Shrink Wrap Tube Waterproof Connectors - Image 3](https://m.media-amazon.com/images/I/71N1QMa7ElL.jpg)
![- Heat Shrink Tubing Kit 355pcs Shrink Wrap Tube Waterproof Connectors - Image 4](https://m.media-amazon.com/images/I/71kmIRVkfEL.jpg)
![- Heat Shrink Tubing Kit 355pcs Shrink Wrap Tube Waterproof Connectors - Image 5](https://m.media-amazon.com/images/I/61XGYQN5AIL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as it should
*by A***E on July 21, 2025*

I bought this assortment quite awhile ago but didn't need after all. Until yesterday. Worked perfectly, shrank exactly as described, is neither too thick nor too thin. Good product.

### ⭐⭐⭐⭐⭐ Amazing heat shrink
*by M***M on July 27, 2025*

Fantastic quality heat shrink with a lot of different sizes perfect for most any project you are doing. It shrunk well and has held up.

### ⭐⭐⭐⭐⭐ Gets the job done
*by S***L on July 6, 2025*

Gets the job done. They're decently thick and hold a strong connection used them for wires and hoses, works great on both. Had these for a few months and they have held up since and continue to hold up now. Would like diffrent colors for the wires and such but black is fine it doesn't fade doesn't wear down so the color is good. Overall it's a great value for your money.

## Frequently Bought Together

- Twippo Heat Shrink Tubing Kit 355pcs - 3:1 Dual Wall Adhesive Lined - Electrical Waterproof Industrial Heat-Shrink Tubing Terminals- Marine Grade Wire Connector Shrink Wrap Tube - 3.15" Length - Black
- 600Pcs Heat Shrink Wire Connectors Electrical Kit - Oiojuct Marine Automotive Crimp Terminals Assortment, Waterproof Ring Fork Spade Electrical Butt Connector
- Qibaok 1500pcs Wire Connectors Insulated Electrical Wire Terminals Wire Crimp Connector Ring Fork Spade Butt Connector Kit

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**Shop now:** [https://www.desertcart.sn/products/638712597-heat-shrink-tubing-kit-355pcs-shrink-wrap-tube-waterproof-connectors](https://www.desertcart.sn/products/638712597-heat-shrink-tubing-kit-355pcs-shrink-wrap-tube-waterproof-connectors)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-04*