# Heat shrink tube DeLOCK 308 pieces black multicolour polyolefin

**URL:** https://aio.lv/en/product--delock-20907--4907313
**Data updated:** 2025-12-29 17:45 (EET)
**Category:** Internal PC Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 20907
**EAN:** 4043619209071
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-20907--4907313

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK heat shrink tube assortment includes 308 pieces in black and multicolour, made of polyolefin. Ideal for electrical insulation and protection of wires and connections.

## Long description

This DeLOCK set includes 308 polyolefin heat shrink tubes and solder wire connectors in black and multicolour, designed to protect, insulate and mechanically reinforce cables, electrical tubes and wire joints. The assortment offers multiple tube diameters and connector sizes for flexible use in electrical and electronic repairs.
Advantages
The kit contains heat shrink tubes with six different diameters and two lengths, plus solder wire connectors in four sizes, enabling a wide range of applications. Heat shrink tubes shrink to approximately half their original diameter (2:1 shrinkage ratio) when heated, providing tight insulation. Solder wire connectors form a waterproof, mechanically robust joint after heating and cooling, offering high tensile strength and tear resistance. A practical storage box keeps the components clean and organized for repeated use.
Suitable for
Insulating and protecting electrical wires and cable splices
Repairing automotive, marine and household electrical connections
Organizing and marking wiring with multicolour tubes
Mechanical reinforcement of soldered joints and cable ends
Key specifications
Brand: DELOCK
Model / MPN: 20907
EAN: 4043619209071
Contents: 308 pieces (heat shrink tubes and solder wire connectors)
Material: Polyolefin
Colour: Black and multicolour
Shrink ratio: 2:1 (heat shrink tubes)
How to use
Select an appropriately sized heat shrink tube or solder wire connector for the wire diameter. For heat shrink tubes, slide the tube over the cable or joint and apply hot air (e.g., a heat gun) evenly until the tube reduces to about half its diameter and fits tightly. For solder wire connectors, insert stripped wire ends into the solder sleeve, hold them in position and apply heat until the solder melts and the tubing contracts; allow the joint to cool so the waterproof insulation sets. Ensure proper ventilation and avoid direct skin contact with hot surfaces.
Usage recommendations
Use a regulated heat gun for controlled heating and test on a spare piece to determine the correct distance and temperature. Choose connector and tube sizes that provide full coverage without excessive stretching to ensure reliable insulation and mechanical strength.

## Specifications

| Feature | Value |
|---|---|
| Type | Heat shrink tube |
| Material | Polyolefin |
| Shrink temperature range | 125 - 50 |
| Shrinkage ratio | 2:1 |

### Technical details

| Feature | Value |
|---|---|
| Country of origin | China |

### Features

| Feature | Value |
|---|---|
| Product colour | Black, Multicolour |

## FAQ

### How much does the Heat shrink tube DeLOCK 308 pieces cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 156 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 09.07.2026 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 DELOCK 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 DELOCK 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Heat shrink tube DeLOCK 308 pieces?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4907313/64324704_large.webp