# Torque fixing ring EK Water Blocks EK-Quantum Torque Color Ring 10-Pack STC 10/13

**URL:** https://aio.lv/en/product--ek-water-blocks-3831109816554--3721826
**Data updated:** 2026-03-07 11:09 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831109816554
**EAN:** 3831109816554
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ek-water-blocks-3831109816554--3721826

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

The EK-Quantum Torque Color Ring 10-Pack STC 10/13 is a set of torque fixing rings designed for secure fittings. Each pack contains 10 rings with a hex key size of 1/4". Manufactured in Slovenia, these rings ensure durability and reliability in your cooling setup.

## Long description

The EK-Quantum Torque Color Ring 10-Pack STC 10/13 is a set of ten anodized aluminum aesthetic rings designed for use with EK-Quantum Torque STC 10/13 soft-tube compression fittings. Intended for 10/13 mm soft tubing (10 mm ID / 13 mm OD), these color rings are installed onto the fitting before the compression locking ring. Manufactured in Slovenia, the pack includes a hex key size of 1/4" for installation and provides a coordinated visual accent and mechanical compatibility with EK-Quantum Torque STC 10/13 fittings.
Advantages
These color rings provide a consistent aesthetic finish to EK-Quantum Torque STC 10/13 fittings while being lightweight and corrosion-resistant due to their anodized aluminum construction. Supplied as a 10-pack, they enable uniform styling across multiple fittings in a cooling loop. The rings are simple to fit onto the fitting body and are designed specifically to work with the EK-Quantum Torque STC 10/13 compression system, ensuring proper alignment and visual continuity.
Suitable for
Custom liquid-cooling loops using 10/13 mm soft tubing (10 mm ID / 13 mm OD)
System builds where consistent colored accents are desired on multiple fittings
Replacement or aesthetic upgrade of compatible EK-Quantum Torque STC 10/13 fittings
Key specifications
Material: Anodized aluminum
Pack quantity: 10 rings
Compatible tubing size: 10 mm inner diameter / 13 mm outer diameter (soft tubing)
Compatibility: Compatible only with EK-Quantum Torque STC 10/13 fittings
Installation hex key size: 1/4"
Country of manufacture: Slovenia
How to use
Unscrew and slide the color ring onto the EK-Quantum Torque STC 10/13 fitting body before installing the compression locking ring. Ensure the ring is seated correctly and aligned with the fitting threads, then proceed to attach the compression ring and secure the soft tubing as per the fitting manufacturer's instructions. Use the provided 1/4" hex key where required for tightening during installation.
Usage recommendations
Use these rings only with EK-Quantum Torque STC 10/13 fittings and with 10/13 mm soft tubing to ensure proper fit and function. Avoid forcing the ring onto incompatible fittings and check alignment before final tightening to prevent anodized surface damage.

## Specifications

| Feature | Value |
|---|---|
| Product type | Torque fixing ring |
| Hex key sizes (imperial) | 1/4 |

### Performance

| Feature | Value |
|---|---|
| Quantity per pack | 10 pc(s) |

### Other features

| Feature | Value |
|---|---|
| Country of origin | Slovenia |

## FAQ

### How much does the Torque fixing ring EK Water Blocks EK-Quantum Torque Color Ring 10-Pack cost, and is it available for purchase?

The price is 16.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 21.07.2026 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 ek water blocks 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 ek water blocks 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/3721826/64226077_large.webp