# Heat-Shrink Tubing Sleeves with Solder GEKO 0.25–6 mm², 50 pcs

**URL:** https://aio.lv/en/product--geko-5901477169182--11738379
**Data updated:** 2026-03-08 13:41 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** GEKO
**Manufacturer code:** 5901477169182
**EAN:** 5901477169182
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-5901477169182--11738379

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Heat-shrink tubing sleeves with internal solder for wire repair and reliable electrical joints. GEKO set contains 50 pieces suitable for conductor cross-sections from 0.25 to 6 mm². Designed to provide insulated, mechanically secure and moisture-resistant splices; ideal for automotive, marine, household electrical repairs and wiring harness maintenance.

## Long description

Heat-Shrink Tubing Sleeves with Solder GEKO 0.25–6 mm², 50 pcs are heat-activated insulating sleeves with an internal solder ring and adhesive lining designed for creating reliable electrical splices. The set includes 50 sleeves covering conductor cross-sections from 0.25 mm² up to 6 mm², allowing repair and joining of a wide range of wire sizes. These sleeves combine soldering, sealing and insulation in a single component to simplify wiring repairs and maintenance in automotive, marine and household applications.
Advantages
Each sleeve integrates a preformed solder ring and inner adhesive that melt when heated, producing a mechanically stable solder joint and a moisture-resistant seal. The heat-shrink outer tubing provides reliable electrical insulation and strain relief after shrinking, reducing the need for separate soldering tools or additional sealants. A variety of sizes in a single 50-piece set ensures compatibility with common conductor cross-sections and speeds up repair work.
Suitable for
 Automotive wiring repairs and connector splices
 Marine and outdoor electrical connections requiring moisture resistance
 Household appliance and equipment wiring maintenance
 Prototyping and low-voltage control circuits
Key specifications
 Set quantity: 50 pieces covering multiple sleeve diameters
 Conductor cross-section compatibility: 0.25–6 mm²
 Construction: heat-shrink outer tubing with internal solder ring and adhesive lining
 Function: insulation, soldered electrical joint and moisture-resistant seal
 Material properties: heat-shrinkable polymer outer layer and low-temperature solder core
How to use
Select the sleeve size appropriate for the wire cross-section so that the conductor fits comfortably inside the tubing. Slide the sleeve onto one wire before making the electrical connection. Strip the wire ends to the required length, twist or align conductors, then position the solder ring over the joint. Apply heat evenly using a heat gun or calibrated torch until the solder melts and the outer tubing shrinks tightly around the conductors. Allow the joint to cool before subjecting it to mechanical stress or electrical load.
Usage recommendations
Use a temperature-controlled heat gun to ensure even heating and avoid overheating surrounding insulation. For best results, keep the heat source moving and maintain a safe distance to prevent burning wire insulation. Verify electrical continuity and insulation integrity after cooling, and choose the correct sleeve size for a snug fit that allows the internal solder to flow and the adhesive to seal the joint.

## FAQ

### How much does the Heat-Shrink Solder Sleeves GEKO 0.25–6 mm² cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 16.07.2026 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 GEKO 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 GEKO 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/11738379/67117617_large.webp