# Heat shrink tubing set ks tools 970.0540 — 100 pieces, assorted colored sizes

**URL:** https://aio.lv/en/product--ks-tools-9700540--4793588
**Data updated:** 2026-02-12 14:14 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** ks tools
**Manufacturer code:** 970.0540
**EAN:** 4042146514337
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ks-tools-9700540--4793588

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Heat shrink tubing set ks tools 970.0540 includes 100 pieces of assorted colored heat-shrinkable tubes. Designed for insulating and protecting electrical connections, the set contains multiple sizes to suit wiring repairs, cable bundling and colour-coding. Useful for DIY, automotive and electrical maintenance tasks, providing improved insulation, strain relief and neat finishes.

## Long description

Heat shrink tubing set ks tools 970.0540 — 100 pieces, assorted colored sizes contains a selection of heat-shrinkable insulating tubes in multiple diameters and colours. The set is intended for insulating and protecting electrical connections, repairing wiring, bundling cables and marking circuits by color. Tubing shrinks uniformly when heated to provide mechanical protection, strain relief and a compact finish for splices, terminals and exposed conductors.
Advantages
The kit includes 100 pieces in assorted sizes and colours, enabling quick selection for different wire diameters and color-coding needs. Made from heat-shrinkable polymer, the tubing delivers reliable insulation and improved mechanical resistance after shrinking. Pieces are lightweight and flexible before shrinking, allowing easy placement over connectors or wire joins; after heat application they form a snug, protective layer that resists abrasion and helps prevent short circuits. The assortment reduces the need to buy separate diameters and colours for routine electrical, automotive and DIY tasks.
Suitable for
 Insulating soldered joins and crimped terminals
 Repairing damaged cable jackets and exposed conductors
 Colour-coding wires for identification and organisation
 Cable bundling and providing strain relief at connector points
 Automotive wiring, household electrical repairs and hobby electronics
Key specifications
 Quantity: 100 pieces in assorted sizes
 Material: heat-shrinkable polymer (polyolefin-type shrink tubing)
 Colour: assorted (multiple colours for identification)
 Function: electrical insulation, mechanical protection, strain relief
 Shrink ratio: typical 2:1 (shrinks to approximately half the original diameter when heated)
 Operating temperature range: suitable for common electrical applications (use heat source within recommended temperature for polymer)
How to use
Select a tube diameter slightly larger than the unshrunk wire or connector, slide the appropriate piece over the join, and then apply heat evenly using a heat gun, hot-air tool or controlled flame at a safe distance until the tubing contracts and conforms to the shape beneath. Allow the tubing to cool to form a secure insulating sleeve. For multiple layers or reinforced protection, use overlapping pieces and ensure complete coverage of exposed conductors and terminal points.
Usage recommendations
Use a temperature-controlled heat gun for consistent results and avoid direct contact of an open flame with the tubing to prevent scorching. Choose tubing with a shrink ratio and post-shrink diameter suitable for the wire gauge in question. For permanent outdoor or high-temperature applications, verify material compatibility and consider additional sealing or adhesive-lined variants if moisture ingress protection is required.

## FAQ

### How much does the Heat shrink tubing ks tools 970.0540 — 100 pcs cost, and is it available for purchase?

The price is 29.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 27.07.2026 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. 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 ks tools 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 ks tools 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/4793588/59859918_large.webp