# Torque wrench end fitting EK Water Blocks EK-Quantum Torque HDC Silver 1/4" hex

**URL:** https://aio.lv/en/product--ek-water-blocks-3831109814390--3723798
**Data updated:** 2026-03-07 11:09 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831109814390
**EAN:** 3831109814390
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ek-water-blocks-3831109814390--3723798

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

Torque wrench end fitting by EK Water Blocks, EK-Quantum Torque HDC in silver finish. Designed as a 1/4" (imperial) hex key interface for compatible torque wrenches and fittings. Provides a precise connection for tightening or loosening threaded components in water-cooling builds and other assemblies requiring controlled torque application.

## Long description

EK Water Blocks Torque wrench end fitting EK-Quantum Torque HDC Silver 1/4" hex is an adapter designed to provide a precise 1/4" imperial hex interface for compatible torque wrenches and fittings. Finished in silver, it creates a secure connection for tightening or loosening threaded components where controlled torque is required, commonly used in custom PC water-cooling assemblies and other mechanical systems that benefit from repeatable torque application.
Advantages
The adapter offers a defined hex engagement that enables accurate torque transfer from a wrench to a threaded fitting, reducing the risk of over- or under-tightening. Its silver finish and compact form factor integrate unobtrusively into water-cooling builds. The design is intended for easy interfacing with torque tools that accept a 1/4" hex end, facilitating consistent assembly and maintenance operations.
Suitable for
 Assembly and maintenance of custom PC water-cooling loops
 Tightening or loosening fittings and threaded components that accept a 1/4" hex interface
 Applications requiring controlled torque application to prevent leaks or mechanical damage
 Situations where a compact, tool-adapter interface is needed for confined installation spaces
Key specifications
 Hex interface: 1/4" (imperial) hex
 Finish: silver
 Compatibility: designed for use with torque wrenches and fittings accepting a 1/4" hex end
 Primary use: torque transfer for threaded fittings in water-cooling and similar assemblies
How to use
Attach the 1/4" hex end fitting to the torque wrench or compatible tool, ensuring a secure seating between the hex interface and the tool. Engage the fitting with the threaded component to be tightened or loosened and apply torque according to the component manufacturer's recommended values. Use steady force and avoid sudden impacts; if the assembly includes soft seals or O-rings, tighten incrementally and verify for proper sealing after each step.
Usage recommendations
Use only torque wrenches and tools calibrated for the required torque range. Inspect the interface and mating threads for damage before use, and ensure the silver-finished adapter is clean and free of debris to maintain accurate torque transfer and prevent cross-threading.

## Specifications

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

## FAQ

### How much does the EK-Quantum Torque HDC torque wrench end fitting 1/4" cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 29.07.2026 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

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