# Torque fixing ring EK Water Blocks EK-Quantum Torque Color Ring 10-Pack STC 12/16

**URL:** https://aio.lv/en/product--ek-water-blocks-3831109816639--3818186
**Data updated:** 2025-12-29 13:49 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831109816639
**EAN:** 3831109816639
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ek-water-blocks-3831109816639--3818186

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The EK-Quantum Torque Color Ring 10-Pack STC 12/16 is a set of black torque fixing rings designed for secure fittings in liquid cooling systems. Each ring is made from high-quality materials for durability and reliability. The 1/4" hex key size ensures compatibility with standard tools, making installation straightforward. Originating from Slovenia, these rings enhance the aesthetic of your build while providing essential functionality.

## Long description

EK-Quantum Torque Color Ring 10-Pack STC 12/16 in black are interchangeable anodized aluminum accent rings designed for EK-Quantum Torque STC 12/16 compression fittings. Made for use with 12/16 mm ID/OD soft tubing, these rings screw onto the fitting before the compression locking ring and provide a coordinated appearance while remaining fully compatible with the specified EK fittings.
Advantages
The rings are manufactured from anodized aluminum for durability and corrosion resistance. Supplied as a 10-pack, they allow consistent styling across multiple fittings. They are simple to install by screwing onto the fitting prior to the compression ring and are guaranteed compatible with EK-Quantum Torque STC 12/16 fittings.
Suitable for
Custom liquid cooling systems using 12/16 mm soft tubing
Users who want consistent aesthetic accents across multiple fittings
PC builders replacing or customizing EK-Quantum Torque STC 12/16 fittings
Key specifications
Material: Anodized aluminum
Quantity: 10 pieces per pack
Compatibility: EK-Quantum Torque STC 12/16 fittings only
Intended tubing size: 12/16 mm ID/OD soft tubing
Color: Black
Manufacturer origin: Slovenia (brand: EK Water Blocks)
How to use
Screw the color ring onto the EK-Quantum Torque STC 12/16 fitting before fitting the compression locking ring, ensuring it seats evenly around the fitting body. After the ring is in place, install the compression ring and secure the soft tubing according to the fitting manufacturer’s instructions. Use a 1/4" hex key where applicable for any related components as specified by the fitting design.
Usage recommendations
Use these rings only with EK-Quantum Torque STC 12/16 fittings to ensure proper fit and function; avoid forcing the ring onto non-compatible fittings.

## Specifications

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

### Performance

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

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Other features

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

## FAQ

### How much does the Torque fixing ring EK Water Blocks EK-Quantum Torque Color Ring 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 — 14 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 23.07.2026 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

### 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/3818186/64230206_large.webp