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header-product Compression fittings (12/6 mm) 20 pcs — ek water blocks Pro series
19.99 €

Compression fittings (12/6 mm) 20 pcs — ek water blocks Pro series

Compression fittings 12/6 mm 20 pcs — ek water blocks Photo 1
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Compression fittings (12/6 mm) 20 pcs — ek water blocks Pro series

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Compression fittings (12/6 mm) 20 pcs — ek water blocks Pro series

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Short description

Set of 20 compression clamps by ek water blocks for 12/6 mm tubing. Designed for secure connections in liquid cooling loops, these fittings provide stable fixation of soft tubing to components and prevent leaks. Suitable for DIY PC water cooling systems and maintenance tasks, the set offers enough pieces for multiple connections or replacements.
Available at price 19.99 €: 3 pcs.
Total available for order: 6 pcs.
Warranty: 2 Years
SKU: 10744188
Manufacturer: ek water blocks
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
30.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
04.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.04 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
04.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Together cheaper
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Product information

Description

Set of 20 compression fittings by ek water blocks for 12/6 mm tubing. These compression clamps are engineered to secure soft tubing in custom liquid cooling loops, holding 12 mm outer diameter and 6 mm inner diameter flexible tubes firmly to radiators, reservoirs, pumps and other cooling components. The pack is intended for DIY PC water cooling builds and maintenance, providing multiple spare clamps to replace worn or damaged fittings and to complete several connections during assembly.

Advantages

The compression fittings deliver consistent mechanical fixation for 12/6 mm soft tubing, reducing the risk of accidental disengagement and leaks. Manufactured to match common water-cooling dimensions, they simplify assembly and maintenance by offering a repeatable clamping solution. The bulk pack of 20 ensures availability of spare parts for system expansion or future servicing without the need to source individual pieces.

Suitable for

  • Custom PC liquid cooling loops with 12/6 mm soft tubing
  • Installing or replacing tubing connections on radiators, pumps, reservoirs and water blocks
  • Maintenance tasks and leak prevention during system assembly
  • Small-scale builds or multiple systems where several clamps are required

Key specifications

  • Compatibility: soft tubing with 12 mm outer diameter / 6 mm inner diameter
  • Quantity: 20 pieces per set
  • Function: compression clamp for securing tubing to fittings and components
  • Intended use environment: PC liquid cooling systems and related maintenance

How to use

Slide a compression fitting over the end of the 12/6 mm soft tubing, push the tubing fully onto the barbed or threaded component connection, then position the clamp over the junction and tighten according to the component type. For barbed fittings, ensure the tubing covers all barb ridges before compressing the clamp; for threaded fittings, seat the tubing and align the compression ring as required by the component design. Verify the connection by gently tugging the tubing and perform a pressure or leak test after filling the loop.

Usage recommendations

Inspect clamps regularly during maintenance and replace any that show signs of deformation, corrosion or reduced clamping force. Use clamps only with compatible 12/6 mm soft tubing and avoid over-tightening that could damage the tubing. After installation, perform a leak test for several hours before powering the system to detect potential issues early.

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH354 3 30.07.2026 Best delivery 19.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 3 06.08.2026 31.49 €
19.99 €
Stock: 3
Delivery Date: 30.07.2026 Best delivery
Warehouse: WH354
Available only for legal entities
31.49 €
Stock: 3
Delivery Date: 06.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Compression fittings 12/6 mm 20 pcs — ek water blocks cost, and is it available for purchase?

The price is 19.99 € (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 30.07.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.