# Alphacool HardTube 13/10mm 0.6m Transparent 4 bar

**URL:** https://aio.lv/en/product--alphacool-roh1020310--4588015
**Data updated:** 2025-12-29 17:33 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Alphacool
**Manufacturer code:** ROH1020310
**EAN:** 4250197184946
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alphacool-roh1020310--4588015

## 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

The Alphacool HardTube 13/10mm is designed for efficient liquid cooling systems. It features a transparent design for visibility, a maximum operating pressure of 4 bar, and a length of 0.6m. The 1.3 cm diameter ensures compatibility with various fittings, making it ideal for custom PC builds.

## Long description

Alphacool HardTube 13/10mm 0.6m Transparent is a rigid cooling tube made of borosilicate glass for custom liquid-cooling loops. The tube measures 13mm outer diameter and 10mm inner diameter, with a total length of 0.6 m and a transparent finish that allows clear visibility of the coolant. It is rated for a maximum operating pressure of 4 bar and is compatible with Alphacool HardTube connectors and fittings designed for 13/10 mm tubing.
Advantages
Borosilicate glass offers high chemical resistance and dimensional stability under temperature fluctuations, providing a durable and clean appearance for water-cooling systems. Compared with flexible PVC hoses, this rigid HardTube improves system tidiness and enables a more structured layout. The transparent finish allows visual inspection of the coolant and the overall loop.
Suitable for
Custom PC liquid-cooling loops
Enthusiast and workstation systems requiring visible coolant routing
Setups using Alphacool HardTube 13/10 mm connectors and fittings
Key specifications
Material: Borosilicate glass
Outer diameter: 13 mm
Inner diameter: 10 mm
Length: 0.6 m
Maximum operating pressure: 4 bar
Finish: Transparent
Compatibility: Alphacool HardTube 13/10 mm connectors
Brand: Alphacool, MPN: ROH1020310, EAN: 4250197184946
How to use
Measure and plan the tubing route in your loop, taking into account the rigid nature of borosilicate HardTube and any required 90° angled pieces. Cut the tube to length using an appropriate glass cutting and polishing method or use pre-bent lengths/angles supplied by Alphacool. Install using compatible Alphacool HardTube connectors and tighten fittings to the manufacturer’s recommended torque. Fill the loop with the chosen coolant and perform pressure and leak tests before regular operation.
Usage recommendations
Handle the borosilicate HardTube with care during cutting, installation and maintenance to avoid chipping or cracking. Use fittings specified for 13/10 mm tubing and check seals and clamps during initial pressure testing. Avoid forcing bends — use pre-bent or angled glass pieces where required.

## Specifications

| Feature | Value |
|---|---|
| Hose length | 0.6 m |
| Maximum operating pressure | 4 bar |
| Hose diameter | 13 mm |
| Nipple size | 10 mm |

### Design

| Feature | Value |
|---|---|
| Product colour | Transparent |

### Weight & dimensions

| Feature | Value |
|---|---|
| Package weight | 87 g |

## FAQ

### How much does the Alphacool HardTube 13/10mm cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 163 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 Alphacool 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 Alphacool 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4588015/59024709_large.webp