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Black brass hard tube 13mm OD 40cm glossy finish

Alphacool

Alphacool HardTube 13mm OD Brass 40cm Deep Black

SKU CH-BD10-57FW2

A rigid brass tube for custom liquid-cooling loops, 13 mm outer diameter and 40 cm long with a deep black gloss coating

  • ColorBlack
  • FeaturesThe Alphacool Brass HardTubes give the user the opportunity
  • Custom liquid-cooling aesthetics with brass HardTubes
  • 8 mm wall thickness for strength and easy cutting
  • 13 mm outer diameter fits standard fittings
  • 40 cm length suits most loop layouts
  • Durable deep-black gloss coating resists scratches

Distinctive Loop Aesthetics

The Alphacool HardTube is a rigid brass tube with a 13 mm outer diameter and a 40 cm length, finished in a deep black gloss coating. It is intended for custom liquid-cooling enthusiasts who want a rigid, metallic look that differs from flexible tubing or standard acrylic runs.

Simple Cutting With Care

The tube features a 0.8 mm wall thickness that keeps it strong while allowing it to be cut and installed without great effort. When cutting, sharp edges must be smoothed with fine grit sandpaper or a deburring tool because they can damage the O-rings of fittings; the coating is durable but scratches or chipping may occur under strong force.

For Custom Loop Builders

This product suits builders assembling a hard-tube loop who value a metallic finish and precise straight runs. It is not for users who prefer flexible tubing, need longer continuous lengths without joins, or want a tube material that does not require deburring after cutting.

Highlights

  • Custom liquid-cooling aesthetics with brass HardTubes
  • 8 mm wall thickness for strength and easy cutting
  • 13 mm outer diameter fits standard fittings
  • 40 cm length suits most loop layouts
  • Durable deep-black gloss coating resists scratches

Specifications

BrandAlphacool
Model1019305
Part Number1019305
ColorBlack
FeaturesThe Alphacool Brass HardTubes give the user the opportunity to give their liquid cooling loop, a very special look.

Questions about this item

How do I confirm the HardTube is seated correctly after installation?

Check that the 13 mm outer diameter slides fully into the fitting until the collar locks, then pressure-test the loop; no leaks mean the 0.8 mm wall is sealing properly.

What does the package contain and what extra items are required?

The box includes one 40 cm brass tube with black gloss coating; you must supply compatible 13 mm OD fittings, a tube cutter, and deburring tool such as the Alphacool Strong Guy.

Which length and finish should I choose for a compact build?

This model is a single 40 cm straight tube in Deep Black; select additional 40 cm pieces or pre-bent versions in chrome or black to match your loop layout.

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