# Fitting kit EK Water Blocks EK-Quantum Torque

**URL:** https://aio.lv/en/product--ek-water-blocks-3831109824412--3804554
**Data updated:** 2025-12-29 13:49 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831109824412
**EAN:** 3831109824412
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 45.86 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ek-water-blocks-3831109824412--3804554

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

The EK-Quantum Torque Fitting Kit by EK Water Blocks features a sleek black design and is compatible with 1/4" connecting threads. Designed for liquid cooling systems, this kit ensures optimal performance and reliability. Its durable construction and high-quality materials provide excellent resistance to corrosion and wear, making it a perfect choice for PC enthusiasts looking to enhance their cooling setup.

## Long description

EK-Quantum Torque 6-Pack STC 10/13 is a multipack of six EK-Torque STC compression fittings for 10/13 mm (ID/OD) soft tubing. Manufactured from CNC-machined brass with high-quality rubber O-rings and a satin black finish on external surfaces, these fittings are designed for use with flexible tubes such as PVC, EPDM, Norprene, silicone and other compatible soft tubing. The pack is intended for liquid cooling loops and is compatible with EK Water Blocks components.
Advantages
These EK-Torque fittings feature a compression-style locking ring that compresses the tubing wall to prevent the tube from being pulled off the barb. Grooved outer surfaces enable easier hand tightening. The compression ring has signature cutouts that reveal an interchangeable colored aesthetic ring (sold separately). The internal surfaces are intentionally left unpainted to minimise potential contaminants inside the cooling loop. All functional parts are CNC brass with rubber O-ring seals for reliable sealing and corrosion-resistant performance.
Suitable for
Soft-tube custom PC liquid cooling loops (10 mm ID / 13 mm OD)
Flexible tubing types: PVC, EPDM, Norprene, silicone and other compatible soft tubes
Builders seeking discreet, non-branded fittings that match EK-Quantum components
Key specifications
Pack contents: 6 × EK-Torque STC compression fittings (10/13 mm)
Material: CNC-machined brass; seals: rubber O-rings
Finish: satin black on external surfaces; interior intentionally unpainted
Compression style with locking ring and barbed connection
Compatibility: designed for soft tubing and EK Water Blocks liquid cooling products
How to use
Slide the soft tubing over the barb until it seats fully. Fit the colored aesthetic ring onto the fitting (if used) before screwing on the compression locking ring. Hand-tighten the compression ring by using the external grooves for grip; for initial installation you can use an 8 mm Allen key inserted into the socketed barb if needed, taking care not to apply excessive torque. Ensure the rubber O-ring is seated and the tubing is compressed evenly to form a secure seal before filling the loop.
Usage recommendations
Do not overtighten fittings with an 8 mm Allen key; excessive force can damage fittings or other loop components. Use EK-Loop Multi Allen Key (6 mm, 8 mm, 9 mm) or other torque-limiting tools where available. Purchase aesthetic color rings separately if customization is desired.

## Specifications

| Feature | Value |
|---|---|
| Connecting thread | 1/4 |
| Connector 1 gender | Male |

### Performance

| Feature | Value |
|---|---|
| Type | Fitting kit |
| Compatibility | Compatible soft tubing: PVC, EPDM, Norprene, silicone
10/13mm (ID/OD) |

### Design

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

### Other features

| Feature | Value |
|---|---|
| Cooling agent | liquid |

## FAQ

### How much does the Fitting kit EK Water Blocks EK-Quantum Torque cost, and is it available for purchase?

The price is 55.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 58 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 28.07.2026 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: type, 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/3804554/58568015_large.webp