# Barrow Hardtube TB14-490 14/12mm 490mm Black rigid PC coolant tubing

**URL:** https://aio.lv/en/product--barrow-tb14-490--6353272
**Data updated:** 2026-02-12 14:20 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Barrow
**Manufacturer code:** TB14-490
**EAN:** 6937826614453
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--barrow-tb14-490--6353272

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Barrow Hardtube TB14-490 is a rigid PC coolant tubing with an outer/inner diameter of 14/12 mm and a length of 490 mm in black finish. Designed for custom liquid-cooling loops in desktop computers, it provides precise, durable coolant routing for radiators, pumps and water blocks. Suitable for directed builds requiring straight or bent acrylic/PETG hardline segments.

## Long description

Barrow Hardtube TB14-490 is a 14/12mm rigid PC coolant tube in a 490mm length and black finish, made for custom liquid-cooling loops in desktop systems. The tubing is intended for use with acrylic/PETG hardline installations, offering a consistent outer and inner diameter for accurate coolant routing between radiators, pumps and water blocks. Its straight rigid form is suitable for builds that require clean, linear runs or precision-bent segments to achieve a tailored appearance and efficient flow.
Advantages
The rigid design delivers stable, vibration-resistant coolant lines that maintain shape over time and allow for precise alignment with fittings and components. Uniform 14mm outer and 12mm inner diameters ensure predictable flow characteristics and compatibility with fittings sized for those dimensions. The black finish provides a neutral, discreet look that integrates with many case interiors while concealing internal tubing details. The 490mm length reduces the need for multiple joints in longer runs, lowering the chance of leaks when properly installed.
Suitable for
 Custom desktop liquid-cooling loops using hardline tubing
 Builds requiring straight or bent rigid acrylic/PETG runs
 Systems where consistent tubing diameter is needed for fittings and flow planning
 Environments where a discreet black finish is preferred
Key specifications
 Outer diameter: 14 mm
 Inner diameter: 12 mm
 Length: 490 mm
 Material: rigid PC (polycarbonate) hardtube
 Finish: black
How to use
Measure the required run in your case and trim the tube to length using a suitable hardtube cutter or saw, then deburr the ends for a clean mating surface. If bending is required, follow recommended PC/bending procedures or use fittings designed for rigid tubing; ensure bends are made with appropriate heating tools and supports to avoid cracking. Insert compatible compression fittings or push-fit connectors onto the prepared ends and tighten according to the fitting manufacturer's torque guidance. Perform a pressure or leak test with the loop filled with coolant and the system off to confirm secure joints before powering the PC.
Usage recommendations
Store the tubing flat and protected from direct sunlight or high heat before installation. Use fittings rated for 14/12mm rigid tubing and verify compatibility with the pump, radiator and block ports. When bending or cutting, wear eye protection and follow tool safety instructions. Flush the loop and use appropriate coolant to prevent corrosion and deposits, and perform an initial leak test for several hours before normal operation.

## FAQ

### How much does the Barrow Hardtube TB14-490 14/12mm 490mm cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 62 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 17.07.2026 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 Barrow 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 Barrow 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/6353272/68529909_large.webp