# Heat shrink tubing 6.4/3.2 mm, black

**URL:** https://aio.lv/en/product--no-name-e613yy-rd027--12481963
**Data updated:** 2026-05-27 17:59 (EEST)
**Category:** Electronics Accessories
**Manufacturer:** No name
**Manufacturer code:** E613YY-RD027
**EAN:** 5901592101487
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-e613yy-rd027--12481963

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

This black heat shrink tubing with a 6.4 mm initial diameter and 3.2 mm shrunk diameter is designed for electrical insulation, cable protection, and wire bundling. It provides a secure, tight fit when heated, ensuring durable protection against moisture, abrasion, and environmental factors. Ideal for professional electronics repair, automotive wiring, and DIY electrical projects requiring reliable insulation.

## Long description

This black heat shrink tubing with a 6.4 mm initial diameter and a 3.2 mm shrunk diameter is a versatile solution for electrical insulation, cable protection, and wire bundling. Engineered to provide a secure and tight fit upon heating, this tubing ensures long-lasting protection for your electrical connections against moisture, abrasion, and various environmental factors. It is a reliable choice for maintaining the integrity of wiring systems in both professional and hobbyist applications.
Advantages
The primary benefit of this heat shrink tubing is its ability to conform precisely to the shape of the underlying cable or component when heat is applied, creating a robust and protective seal. Its durable material composition offers excellent resistance to mechanical wear and environmental degradation, which helps to extend the lifespan of electrical installations. Furthermore, the tubing is easy to install and provides a clean, professional finish to any wiring project, ensuring that connections remain organized and protected from short circuits or external damage.
Suitable for
Electrical insulation of wire joints and terminals
Cable protection against abrasion and environmental stress
Bundling multiple wires together for better organization
Automotive wiring repairs and maintenance
DIY electronics projects and hobbyist electrical work
When it may not be suitable
This tubing is not intended for use in high-temperature environments that exceed its rated thermal limits, as this may cause the material to melt or lose its structural integrity. It is also not suitable for applications requiring high-pressure fluid sealing or exposure to aggressive chemical solvents that could degrade the polymer material.
Key specifications
Initial diameter: 6.4 mm
Shrunk diameter: 3.2 mm
Color: Black
Material: Heat-shrinkable polyolefin
How to use
To use the heat shrink tubing, first measure and cut a piece of the tubing to the desired length, ensuring it is slightly longer than the area you intend to cover. Slide the tubing over the wire or connection before making the final electrical joint. Once the connection is secure, position the tubing centrally over the joint. Apply heat evenly around the entire circumference of the tubing using a heat gun or a similar controlled heat source until it shrinks tightly around the object. Allow the tubing to cool completely before handling the connection.
What to consider before purchase
Ensure the initial diameter is large enough to slide over your specific connector or wire bundle.
Verify that the shrunk diameter is small enough to provide a tight, secure fit on your target wire.
Check the environmental conditions of your application to ensure the material is compatible.
Usage recommendations
For the best results, always apply heat starting from the center of the tubing and work your way toward the ends to prevent air bubbles or uneven shrinking. Avoid overheating the material, as this can lead to brittleness or damage.

## FAQ

### How much does the Heat Shrink Tubing 6.4/3.2 mm Black cost, and is it available for purchase?

The price is 3.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All No name products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized No name service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12481963/68806169_large.webp