Alphacool Apex Grip HardTube Fitting 16mm G1/4 Black

Name: Alphacool Apex Grip HardTube Fitting 14796
Brand: Alphacool
SKU: 12408918
Price: 20.99 EUR
Availability: InStock

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This is due to long delivery times and limited product warranties.

Short description

The Alphacool Apex Grip HardTube fitting is designed for 16mm outer diameter hard tubing in custom water cooling loops. Featuring a G1/4 thread, this connector ensures a secure and leak-proof seal for your PC cooling system. Its robust construction and sleek black finish provide both durability and a professional aesthetic for high-performance liquid cooling builds.

Available for order: 88 pcs.

Warranty: 2 Years

SKU: 12408918

Manufacturer: Alphacool

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Deliver the order:

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2b. Kengaraga str., Riga, Latvia, LV-1063

15.07.2026 {{selectedOffer.officeDeliveryString}}

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From 4.99 € (Weight: 1.00 kg)

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From 1.99 €

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Product information

Description

The Alphacool Apex Grip HardTube fitting is a high-quality connector engineered specifically for 16mm outer diameter hard tubing in custom water cooling loops. Designed to provide a secure and reliable connection, this fitting utilizes a standard G1/4 thread, making it compatible with a wide range of radiators, reservoirs, and water blocks. Its robust construction ensures long-term durability, while the sleek black finish integrates seamlessly into any professional PC build, offering both functional excellence and a clean, aesthetic appearance.

Advantages

This fitting stands out due to its superior grip mechanism, which ensures that hard tubing remains firmly in place even under pressure. The precision engineering minimizes the risk of leaks, providing peace of mind for high-performance liquid cooling systems. Furthermore, the high-quality materials used in its production offer excellent resistance to wear and tear, ensuring that the connection remains stable over extended periods of operation. The minimalist black design allows it to complement various color schemes without distracting from the overall build theme.

Suitable for

Custom PC liquid cooling loops
High-performance gaming workstations
Systems utilizing 16mm outer diameter hard tubing
Professional water cooling setups requiring secure connections

When it may not be suitable

This fitting is not compatible with soft tubing, as it is specifically designed for the rigid structure of hard tubes. Additionally, it will not fit tubing with an outer diameter other than 16mm, so users must verify their tube dimensions before installation.

Key specifications

Compatibility: 16mm outer diameter hard tubing
Thread type: G1/4
Color: Black
Material: High-quality metal construction

How to use

To install the fitting, first ensure that your hard tube is cut cleanly and the edges are deburred to prevent damage to the internal O-rings. Screw the G1/4 thread of the fitting into your desired component until it is hand-tight. Insert the hard tube into the fitting until it reaches the stop point, ensuring a secure seal. The grip mechanism will hold the tube firmly in place, providing a leak-proof connection for your cooling loop.

What to consider before purchase

Verify that your hard tubing has an exact outer diameter of 16mm
Ensure your components have G1/4 threaded ports
Check for sufficient clearance in your case for the fitting dimensions

Usage recommendations

Always perform a leak test on your cooling loop for several hours before powering on your PC components to ensure all fittings are properly seated and sealed.

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Customer questions

FAQ

How much does the Alphacool Apex Grip HardTube Fitting 16mm G1/4 Black cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 88 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 15.07.2026 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. 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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