127 Piece Heat Shrink Assortment - Mixed Colours

£6.99

Tax included

This colourful heat shrink assortment is 600V rated for electrical use and has a polyolefin heat shrink ratio of 2:1. Supplied in a handy plastic storage case, it has a wide temperature range between -55 - 125°C.

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Description How to Use Warranty

127pc COLOUR HEAT SHRINK ASSORTMENT

Elevate your electrical projects with this vibrant 127-piece Colour Heat Shrink Assortment. Designed for DIY enthusiasts and professionals alike, each piece is meticulously crafted for a reliable 600V rating, ensuring safety and efficiency in all your electrical applications. The polyolefin material boasts a 2:1 shrink ratio, allowing for a snug fit over various wiring and connections. With a wide temperature range of -55°C to 125°C, you can depend on this assortment to perform effectively in diverse environments. Packaged in a convenient plastic storage case, it offers easy organisation and accessibility, making it a must-have for any toolbox.

- 🔧 600V rated for safety and reliability
- 🌈 Colourful assortment for easy identification
- ☔ Wide temperature range for versatile use

🔹 How to Use

🔹 Step 1: Select the appropriate size of heat shrink tube for your application
🔹 Step 2: Cut the heat shrink to the desired length using scissors or a sharp knife
🔹 Step 3: Slide the tube over the connection or wire that needs insulation
🔹 Step 4: Apply heat evenly using a heat gun until the tube shrinks securely around the wire
🔹 Step 5: Allow the heat shrink to cool, then check for a tight fit before use

We work hard to make sure Amtech tools are reliable as well as affordable. However, if you have a problem with any product, we want to get your job up and running again as quickly as possible.

All our hand tools are backed by a three year product replacement warranty and our power tools range are covered for up to two years.

So if something develops a fault within the specified warranty period, we’ll replace it, subject to proof of purchase.

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Is This the Right Tool for You

Is This Tool Right For You?

🔹 Ideal for electrical repairs and connections, ensuring reliable and safe insulation in a wide range of applications.

🔹 Perfect for DIY projects that require a professional finish, such as custom wiring for electronics or automotive repairs.

🔹 Useful for crafting and design projects, allowing you to add a splash of colour to your creations while ensuring durability.

🔹 Great for professionals looking to stock their toolkit with a versatile solution for heat shrink applications, suitable for various environments.

🔸 Not recommended for heavy-duty industrial applications where stronger, specialised insulation methods are required.

🔸 May not be suitable for environments with extreme temperature variations outside the specified range of -55 - 125°C.

How This Tool Makes Your Job Easier

How This Tool Makes Your Job Easier

🌈 Vibrant Colour Options: The 127pc Colour Heat Shrink Assortment comes in a variety of colours, making it easy to identify and organise connections at a glance. This saves time and reduces the risk of errors, especially in complex wiring projects.

🔧 Versatile Heat Shrink Ratio: With a polyolefin heat shrink ratio of 2:1, this tool ensures a snug fit around your wires and connections. This improves insulation and protection, enhancing the durability and reliability of your electrical work.

🌡️ Wide Temperature Range: Designed to operate between -55 to 125°C, you can confidently use this heat shrink in diverse environments. Whether in extreme cold or heat, it ensures your connections remain intact and robust.

📦 Convenient Storage Case: Supplied in a handy plastic storage case, all pieces are organised and easy to access. This keeps your workspace tidy and helps you find the right size swiftly, making your job more efficient and organised.

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How We Compare

Feature ✅ 127 Piece Heat Shrink Assortment - Mixed Colours ❌ Other
Versatility ✅ Includes an extensive range of sizes and colours, making it suitable for a variety of electrical applications, from DIY projects to professional uses. ❌ Often limited to a single size or colour, restricting its usability across different tasks.
Temperature Resistance ✅ Operates effectively in a wide temperature range of -55 to 125°C, ensuring performance in diverse environments. ❌ May have inferior temperature ratings, leading to potential failures in extreme conditions.
Storage Convenience ✅ Supplied in a handy plastic storage case for easy organisation and transport, making it ideal for both home users and professionals on the go. ❌ Typically sold without any storage solution, resulting in clutter and difficulty in finding the right size when needed.
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Why Buy from Amtech?

🔧 Why Choose Amtech?

• Trusted Quality: Over 30 years of reliable performance.

• Everyday Practicality: Designed for real jobs – smart, durable, easy to use.

• Great Value: Professional results without the premium price tag.

• Ongoing Support: Straightforward warranties and UK-based after-care.

• 90-Day Free Returns: Just in case it’s not quite right for your project.

Frequently Asked Questions

You have questions, we have answers

What makes Amtech tools different from other brands?

Amtech stands out for its commitment to quality, affordability, and variety. We offer a wide range of high-quality, durable tools at budget-friendly prices, making us a go-to choice for both DIY enthusiasts and professionals.

How can I get assistance if I'm unsure which Amtech tool is right for my project?

Our customer service team is always ready to help. You can email us at support@amtechdiy.com or call on 0189 5435556. We can guide you in choosing the right tool for your specific project needs.

What’s your returns policy?

Somtimes a product might not be just right for your project, and that's why we offer 90-day free returns. Start a return from “My Account.” We’ll email a pre-paid Evri label—drop it at your nearest Evri point.

What warranty do you offer?

Rest assured, you're covered with our 3-Year No-Fuss Warranty on all Hand Tools, and a 2 Year No-Fuss Warranty on Power Tools. No registration needed - just keep your proof of purchase.



Can I buy Amtech locally?

Absolutely! We have thousands of great stockists acoss the UK - find your nearest one here.

Be sure to call ahead to check stock availability!

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