# Fitting EK Water Blocks EK-Quantum Torque Rotary 45° Brass Black 26mm

**URL:** https://aio.lv/en/product--ek-water-blocks-3831109814482--4427423
**Data updated:** 2026-03-07 14:45 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831109814482
**EAN:** 3831109814482
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ek-water-blocks-3831109814482--4427423

## 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 Water Blocks EK-Quantum Torque Rotary 45° fitting is crafted from durable brass and features a sleek black finish. With a height of 26mm and a tube diameter of 2.3cm, it is designed for efficient fluid routing in custom water cooling systems. Its rotary design allows for flexible installation and optimal positioning of tubing, making it a reliable choice for PC builders and enthusiasts.

## Long description

The EK Water Blocks EK-Quantum Torque Rotary 45° Brass Black 26mm is a CNC-machined brass rotary adapter fitting designed for custom PC water cooling loops. Finished in satin black, this 45° adapter provides a compact 26 mm height and accepts tubing with an outer diameter of approximately 23 mm. The fitting uses G1/4" threads and rubber O-rings for a secure, leak-resistant seal. The interior is intentionally left unpainted to minimise potential contamination in the cooling loop, and the revolvable joint is engineered for zero play to ensure stable, repeatable positioning.
Advantages
The rotary 45° design allows flexible orientation of tubing without stressing connections, simplifying routing in tight or crowded builds. CNC-machined brass construction offers mechanical strength and long-term durability, while the satin black finish provides a consistent external appearance. G1/4" threading ensures broad compatibility with standard water-cooling components and the integrated rubber O-rings deliver a reliable seal.
Suitable for
 Custom PC water-cooling loops requiring angled tube routing
 Tight chassis spaces where precise tubing orientation is needed
 Upgrades or maintenance where a durable, rotatable fitting is preferred
Key specifications
 Material: CNC-machined brass
 Finish: Satin black exterior, interior unpainted
 Angle: 45° rotary adapter
 Thread standard: G1/4"
 Height: 26 mm
 Recommended tube outer diameter: ~23 mm
 Seal type: Rubber O-rings
How to use
Install the fitting by screwing it into a G1/4" threaded port on a radiator, water block or extension. Position the fitting by rotating the revolvable joint until the desired 45° orientation is achieved, then secure adjacent compression fittings or tubing in place. Ensure rubber O-rings are seated correctly and hand-tighten connections before performing a pressure or leak test. Avoid excessive force on the rotatable joint during installation to preserve the zero-play mechanism.
Usage recommendations
Before filling the loop, perform a dedicated leak test with distilled water or appropriate coolant and run the system for several hours to confirm sealing. Use compatible compression fittings and tubing with the recommended outer diameter to maintain proper contact with the O-rings. Periodically inspect fittings during system maintenance to verify the integrity of seals and the absence of corrosion or debris.

## Specifications

| Feature | Value |
|---|---|
| Angle | 45 ° |
| Connecting thread | 1/4 |
| Connector 1 gender | Male |
| Connector 2 gender | Female |
| Tube 1 diameter | 23 mm |

### Performance

| Feature | Value |
|---|---|
| Type | Fitting |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Material | Brass |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 26 mm |

## FAQ

### How much does the Fitting EK Water Blocks EK-Quantum Torque Rotary 45° cost, and is it available for purchase?

The price is 20.49 € (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 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

### 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/4427423/58925969_large.webp