# Alphacool adapter 1/4" to 11/8mm black nickel plated 62112

**URL:** https://aio.lv/en/product--alphacool-62112--11867036
**Data updated:** 2026-03-09 17:44 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Alphacool
**Manufacturer code:** 62112
**EAN:** 4049469044831
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alphacool-62112--11867036

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Alphacool adapter model 62112 converts a 1/4" connection to an 11/8mm fitting and features a black nickel plated finish. Designed for liquid cooling and fluid systems, this metal adapter provides a reliable mechanical transition between two specified thread/diameter standards. It is suitable for custom PC water-cooling loops and other tubing/connector assemblies requiring these exact sizes.

## Long description

The Alphacool adapter 1/4" to 11/8mm black nickel plated 62112 is a metal fitting that provides a mechanical transition between a 1/4" thread and an 11/8mm connection. Intended for liquid cooling and related fluid systems, the adapter is plated with black nickel to improve corrosion resistance and offer a uniform finish. Its compact design enables integration into custom PC water-cooling loops and other assemblies where these two specific connection standards must be joined.
Advantages
The adapter offers a precise fit between a 1/4" threaded port and an 11/8mm fitting, reducing the need for improvised joins. The black nickel plating increases surface durability and helps resist oxidation in contact with typical coolant environments. Constructed from metal, the fitting provides mechanical stability and reliable sealing when paired with appropriate tubing, washers, or sealing methods.
Suitable for
 Custom PC water-cooling loops requiring a 1/4" to 11/8mm transition
 Fluid systems and laboratory setups using matching connection sizes
 Repair or modification of tubing and connector assemblies in cooling applications
Key specifications
 Material: metal with black nickel plating for enhanced surface protection
 Input connection: 1/4" threaded interface
 Output connection: 11/8mm fitting diameter
 Finish: black nickel plated for corrosion resistance and consistent appearance
 Application: designed for liquid cooling and similar fluid systems
How to use
Select compatible tubing and mating connectors that match the 1/4" thread and the 11/8mm diameter. Ensure both connection points are clean and free of debris. Hand-start the adapter into the 1/4" threaded port to avoid cross-threading, then tighten to an appropriate torque using suitable tools or wrenches without over-torquing. Install the 11/8mm tubing or connector on the opposite side using the recommended sealing method for your system, such as O-rings, thread sealant, or compression fittings, depending on the assembly design.
Usage recommendations
Verify chemical compatibility between the coolant or working fluid and the black nickel plated surface; test in a small setup if using aggressive chemicals. During assembly, avoid excessive force to prevent thread damage, and periodically inspect the connection for leaks or signs of corrosion as part of routine maintenance.

## FAQ

### How much does the Alphacool adapter 1/4" to 11/8mm 62112 cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 06.07.2026 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 Alphacool 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 Alphacool 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/11867036/67272113_large.webp