# Fitting EK Water Blocks 3831109824429 Brass Black 2.3 cm

**URL:** https://aio.lv/en/product--ek-water-blocks-3831109824429--3804553
**Data updated:** 2025-12-29 13:49 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** ek water blocks
**Manufacturer code:** 3831109824429
**EAN:** 3831109824429
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The EK Water Blocks 3831109824429 is a brass fitting designed for computer cooling systems. It features a sleek black finish and a diameter of 2.3 cm, ensuring compatibility and durability in various setups.

## Long description

EK-Quantum Torque 6-Pack STC 10/16 contains six EK-Torque STC compression fittings for 10/16 mm (ID/OD) soft tubing. These brass fittings are CNC machined and finished in a black satin coating, designed for use with flexible tubing such as PVC, EPDM, Norprene, silicone or other compatible soft tubes. The fitting design includes a compression locking ring that compresses the tubing wall to prevent the tube from sliding off the barb, and the fitting barbs have an internal 8 mm hex (Allen) key socket for installation.
Advantages
The fittings provide secure tube retention via a compression ring and high-quality rubber O-ring seals. Machined brass construction with a black satin finish offers durability and a non-branded, minimal aesthetic. Grooves on the outer compression ring improve manual tightening, and interchangeable colored aesthetic rings (sold separately) can be added for visual customization.
Suitable for
Custom PC liquid cooling loops using 10/16 mm (ID/OD) soft tubing
Systems that require durable brass compression fittings with O-ring sealing
Builds where a matte black, low-profile look is desired
Key specifications
Pack contents: 6 × EK-Torque STC compression fittings
Tubing compatibility: 10/16 mm (ID/OD) soft tubing (PVC, EPDM, Norprene, silicone, etc.)
Material: CNC machined brass
Finish: black satin
Sealing: rubber O-rings
Installation interface: barb with internal 8 mm hex (Allen) key socket
How to use
Slide the compression ring and any chosen aesthetic ring onto the tube, then push the tubing fully onto the fitting barb. Screw the compression ring down until it compresses the tube wall and secures the tubing onto the barb. Use an 8 mm Allen key in the internal hex socket if needed for final positioning, taking care not to apply excessive torque that could damage other components.
Usage recommendations
Do not over-torque the fitting using the 8 mm Allen key; excessive force may damage nearby liquid-cooling components. EK recommends using a breakaway multi Allen key (EK-Loop Multi Allen Key) if higher leverage is required. Colored aesthetic rings are sold separately and should be installed before tightening the compression ring.

## Specifications

| Feature | Value |
|---|---|
| Diameter | 23 mm |
| Connecting thread | 1/4 |

### Performance

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

### Design

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

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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

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