# Heat shrink tube DeLOCK 18988 Black 28 pc(s)

**URL:** https://aio.lv/en/product--delock-18988--3776351
**Data updated:** 2025-12-29 13:47 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 18988
**EAN:** 4043619189885
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-18988--3776351

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK 18988 heat shrink tube is designed for insulation and protection of cables. With a length of 200 m and a diameter range of 1.5 mm to 5 mm, it provides versatility for various applications. This pack contains 28 pieces, ensuring you have enough material for multiple projects. The black color offers a professional look and helps in identifying cables easily.

## Long description

The DeLOCK 18988 heat shrink tube set provides insulating and protective sleeves for cables, electrical tubes and wires. Each sleeve shrinks when heated to form a tight, protective covering that reduces exposure to weather and mechanical damage. This 28-piece pack in black is suitable for a range of small-diameter wiring tasks and keeps cables organized while offering a professional appearance.
Advantages
The heat shrink tubes create a secure, insulating barrier that resists abrasion and environmental effects. With a diameter range from 1.5 mm to 5 mm and a total length allocation across 28 pieces, the set covers multiple cable sizes. The black color enables discreet installation and easier cable identification in mixed wiring environments.
Suitable for
Insulating and protecting electrical wires and cable joints
Repairing damaged cable sheaths
Strain relief at connector transitions
Bundling and marking cable runs in installations
Key specifications
Brand: DELOCK
Model / MPN: 18988
EAN: 4043619189885
Pack contents: 28 pieces
Color: Black
Diameter range: 1.5 mm – 5 mm
Length per piece: variable (total allocation across 28 pieces)
Category: Fibre Optic Cables (accessory for cable protection)
How to use
Select a heat shrink sleeve with an appropriate diameter for the cable to be insulated. Slide the tube over the cable or joint, center it if covering a splice, and apply heat evenly (e.g., with a heat gun or hot-air tool) until the sleeve has fully contracted and snugly fits the cable. Allow the sleeve to cool to form a stable insulating layer.
Usage recommendations
Apply heat evenly and avoid localized overheating. Use a temperature-controlled heat gun for best results. For electrical connections, ensure wires are properly joined and insulated before shrinking the tube. Verify the sleeve size matches the cable diameter to achieve a secure fit.

## Specifications

| Feature | Value |
|---|---|
| Type | Heat shrink tube |
| Material | Polyolefin |
| Product colour | Black |
| Length | 200 m |
| Maximum diameter | 5 mm |
| Quantity per pack | 28 pc(s) |
| Minimum diameter | 1.5 mm |

## FAQ

### How much does the Heat shrink tube DeLOCK 18988 cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1000 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 14.07.2026 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: Cash payment, 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

### Where can I download the instructions for Heat shrink tube DeLOCK 18988?

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/3776351/58559295_large.webp