# EK-Quantum Torque HDC 14 Compression Fitting 6-Pack for 14mm Hard Tubing

**URL:** https://aio.lv/en/product--oem-3831109824573--10853981
**Data updated:** 2026-05-18 02:39 (EEST)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** OEM
**Manufacturer code:** 3831109824573
**EAN:** 3831109824573
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 46.27 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-3831109824573--10853981

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The EK-Quantum Torque HDC 14 is a premium compression fitting designed for 14mm outer diameter hard tubing in custom liquid cooling loops. This 6-pack set ensures a secure, leak-free connection for your water cooling system. Featuring a high-quality finish and robust construction, these fittings are essential for building reliable and aesthetically pleasing PC cooling setups. Manufactured in Slovenia for high precision.

## Long description

The EK-Quantum Torque HDC 14 Compression Fitting 6-Pack is a premium solution designed for custom liquid cooling loops utilizing 14mm outer diameter hard tubing. These fittings provide a secure and reliable connection for both Acrylic and PETG tubing, ensuring the integrity of your water cooling system. Engineered for precision and durability, this set offers a clean, minimalist aesthetic without intrusive branding, making it a versatile choice for high-end PC builds.
Advantages
These fittings feature a robust construction that ensures a leak-free seal by compressing a high-quality rubber gasket against the tubing. The exterior design includes functional grooves that facilitate easier hand-tightening during installation. Furthermore, the fittings are compatible with interchangeable aesthetic color rings, allowing users to customize the look of their cooling loop to match their specific build theme. The inclusion of six units in a single pack provides a convenient and cost-effective way to outfit a complete custom loop.
Suitable for
Custom liquid cooling loops for desktop PCs
Systems using 14mm outer diameter hard tubing
Acrylic and PETG tubing installations
Users seeking a minimalist, branding-free aesthetic
When it may not be suitable
These fittings are specifically engineered for 14mm outer diameter hard tubing and are not compatible with soft tubing or hard tubing of different diameters. They should not be used in systems where the tubing material is not compatible with standard compression fitting gaskets.
Key specifications
Compatibility: 14mm outer diameter hard tubing
Material compatibility: Acrylic and PETG
Hex key size: 1/4 inch
Quantity per pack: 6 pieces
Design: Torque wrench end fitting style
How to use
To install the fitting, first ensure your hard tubing is cut cleanly and the edges are deburred to prevent damage to the internal gasket. Slide the compression locking ring and the rubber gasket onto the tube. Insert the tube firmly into the fitting base until it seats properly. Slide the gasket and locking ring forward, then tighten the ring by hand or using a 1/4-inch hex key to secure the tube in place. If using aesthetic color rings, screw them onto the fitting base before attaching the compression locking ring.
What to consider before purchase
Verify that your hard tubing has an outer diameter of exactly 14mm
Ensure you have a 1/4-inch hex key for installation
Consider purchasing additional aesthetic color rings separately if customization is desired
Check the total number of fittings required for your specific loop layout
Usage recommendations
Always perform a leak test on your cooling loop for several hours before powering on your primary components to ensure all fittings are properly sealed and secure.

## Specifications

| Feature | Value |
|---|---|
| Product type | Torque wrench end fitting |
| Hex key sizes (imperial) | 1/4 |

### Performance

| Feature | Value |
|---|---|
| Quantity per pack | 6 pc(s) |

### Other features

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

## FAQ

### How much does the EK-Quantum Torque HDC 14 Compression Fitting 6-Pack cost, and is it available for purchase?

The price is 55.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 10.07.2026 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 OEM 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 OEM 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/10853981/68791546_large.webp