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Black cylindrical screw plug with flush head and G1/4 thread

Alphacool

Alphacool Eiszapfen Screw Plug V.2 G1/4 Deep Black 1017333

SKU CH-DMD5-53H6H

Flush G1/4 screw plug seals unused liquid-cooling ports with a patented internal-ring design that sits level with the surface, saving millimetres in tight builds

  • Product colorBlack
  • Key featuresWith the patented flush stop fittings from Alphacool, the an

Color Black

  • Patented flush design eliminates protruding fittings for a clean look
  • Ideal for compact builds where every millimetre of space matters
  • New patented sealing concept securely closes unused G1/4 outlets
  • Sealing rings press against a counter ring for a reliable leak-free seal
  • Supplied as a single Deep Black screw plug ready to install

Screw Plug for G1/4 Ports

The Alphacool Eiszapfen Screw Plug V.2 in Deep Black seals unused G1/4 outlets on compatible water-cooling components. It uses a patented flush design that sits level with the surface instead of protruding. The plug is intended for builders who want a clean internal look and reliable sealing in custom loops.

Patented Flush Sealing Concept

Sealing rings sit at the bottom of the plug and press against a counter ring when tightened into a compatible port. This mechanism creates a secure seal without the bulk of traditional stop fittings. The design removes the annoyance of fittings that stick out and interfere with tight clearances.

Fits V.2 Radiators and GPX Aurora Blocks

The plug works with Alphacool V.2 series NexXxos radiators and the GPX Aurora component series. It frees up millimetres of space in compact cases where every bit of clearance matters. Builders using other radiator lines or non-Alphacool blocks should verify thread compatibility before purchase.

How it compares

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Price $5.99
Cheaper than about 95% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Brand nameAlphacool
Model name1017333
Part number1017333
Product colorBlack

Other versions of this model

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Questions about this item

How much does the flush-mount design reduce protrusion inside a tight case?

The patented flush stop fitting sits level with the port face, eliminating the usual protruding plug so every millimetre of clearance is preserved in compact builds.

What thread standard does the G1/4 plug use and what does it seal?

It uses a standard G1/4 parallel thread and seals unused ports on compatible V.2 NexXxos radiators or GPX Aurora components via integrated sealing rings pressed against a counter ring.

Will this screw plug fit a standard G1/4 port on any brand of radiator?

The plug is designed for Alphacool V.2 series NexXxos radiators and GPX Aurora series; fitment on other brands' G1/4 ports is not guaranteed by the manufacturer.

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