# Heat-shrink tubing DeLOCK 20674

**URL:** https://aio.lv/en/product--delock-20674--3425787
**Data updated:** 2025-12-29 10:54 (EET)
**Category:** Cable Organizers
**Manufacturer:** DELOCK
**Manufacturer code:** 20674
**EAN:** 4043619206742
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-20674--3425787

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK 20674 heat-shrink tubing features a 2:1 shrinkage ratio and operates within a temperature range of 70 - 125 °C. Ideal for insulation and protection of wires and connections, it ensures durability and reliability in various applications. This tubing is easy to use and provides a secure fit, making it a great choice for both professional and DIY projects.

## Long description

The DeLOCK 20674 heat-shrink tubing set provides organised protection and insulation for cables, electrical wires and tubing. The sleeve material shrinks under heat and forms a tight fit around conductors and connections, reducing exposure to weather and mechanical damage. The set includes multiple diameters, lengths and colours stored in a reusable carry case with adjustable compartments for easy transport and sorting.
Advantages
The kit contains hoses in ten diameters, four lengths and five colours, allowing selection of the correct size and colour for different wiring tasks. The included case protects the contents from dirt and damage, has a carry handle for transport and adjustable partitions to accommodate varying tube lengths. With a 2:1 shrink ratio and operating temperature range of 70–125 °C, the tubing offers reliable shrink performance for insulation and strain relief in many environments.
Suitable for
 Insulating and protecting electrical wire splices and terminations
 Repairing damaged cable jackets and providing strain relief
 Colour-coding wires and cable bundles
 Workshop, home DIY and light industrial cable organisation tasks
Key specifications
 Brand: DELOCK
 Model / MPN: 20674
 EAN: 4043619206742
 Shrink ratio: 2:1
 Operating temperature range: 70 – 125 °C
 Includes multiple diameters, lengths and five colours (set)
 Storage: plastic carry case with adjustable compartments
How to use
Select a tube with a diameter slightly larger than the cable or splice in its unshrunk state. Slide the heat-shrink tubing over the area to be insulated, then apply heat evenly (for example with a hot air gun) until the tubing contracts and forms a tight seal. Allow the tubing to cool before moving the cable. Use suitable heat settings within the specified temperature range to avoid damage to the tubing or the insulated components.
Usage recommendations
For reliable results, choose tubing with the correct unshrunk diameter and apply heat evenly. Use a regulated hot air gun and avoid open flames. Store remaining tubing in the supplied case to protect it from dust and mechanical damage.

## Specifications

| Feature | Value |
|---|---|
| Shrink temperature range | 70 - 125 |
| Shrinkage ratio | 2:1 |

## FAQ

### How much does the Heat-shrink tubing DeLOCK 20674 cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 88 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 20.07.2026 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

## Image

https://aio.lv/img/cache/product/3425787/58380924_large.webp