# Fitting for computer liquid cooling, ek water blocks 3831109893487 — brass, titanium finish, height 33 mm

**URL:** https://aio.lv/en/product--ek-water-blocks-3831109893487--6336633
**Data updated:** 2025-12-30 06:03 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831109893487
**EAN:** 3831109893487
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 33.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ek-water-blocks-3831109893487--6336633

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Fitting by ek water blocks (model 3831109893487) is a brass fitting with a titanium-coloured finish for custom PC liquid cooling loops. With a height of 33 mm, it connects tubing and components reliably. Suitable for use in water blocks, radiators and reservoirs, it provides durable corrosion-resistant connections and a professional look for custom builds.

## Long description

EK-Quantum Torque Double Rotary Offset 28 - Satin Titanium is a 28mm male+female threaded offset adapter for custom PC liquid cooling loops. Machined from brass with a satin titanium-coloured finish and sealed with NBR O-rings, this two-joint revolvable fitting lets you offset and rotate tubing connections to align GPU or CPU water blocks with distribution plate ports while maintaining a uniform aesthetic with the EK-Quantum Torque series.
Advantages
The double rotary design provides two separate rotating joints including a central rotating element, allowing both offset and angular adjustment with tactile 45° clicks for repeatable positioning. Constructed from CNC-machined brass and finished in satin titanium, it uses quality NBR O-rings for reliable sealing. The fitting can be tightened from the top with a hex key when knurling is not accessible, and it replaces combinations of separate angled rotaries and extenders for a cleaner installation.
Suitable for
Aligning hard tubing from GPU or CPU water blocks to a distribution plate
Offsetting parallel or perpendicular tubing runs in custom loop builds
Applications where both offset and rotation adjustments are required
Key specifications
Type: Double rotary offset adapter, male+female threaded
Size: 28 mm offset interface
Material: CNC-machined brass
Finish: Satin titanium colour
Sealing: NBR O-rings
Height: 33 mm (product data)
MPN / EAN: 3831109893487
How to use
Install the fitting into the water block or distribution plate port by threading the male or female side as required and hand-tightening first. Use the knurled surface to make final adjustments and rotate each joint to achieve the desired offset and angle; tactile clicks occur every 45° for precise positioning. If knurling is not accessible, use a hex key on the top to secure the fitting. Verify sealing and run a pressure or leak test before powering the system.
Usage recommendations
Use with EK-Quantum Torque series components and devices built to EK-Matrix7 standards for optimal alignment with Vector² GPU water blocks. Regularly inspect O-rings during maintenance and replace them if wear or deformation is detected to ensure leak-free operation.

## Specifications

| Feature | Value |
|---|---|
| Connecting thread | 1/4 |

### Performance

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

### Design

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 33 mm |

## FAQ

### How much does the Fitting ek water blocks 3831109893487 cost, and is it available for purchase?

The price is 40.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 03.08.2026 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/6336633/59426889_large.webp