On sale! (normally $22) The Alphacool HardTube allows you to route and design your water-cooling build exactly the way you want it. With incredibly clean lines, the HardTube eliminates the need of excessive compression fittings or angle rotaries. Alphacool HT connectors make installation very simple, and provide a complete seal.

Specifications:

• Colour: Black Chrome
• Inner diameter: 10mm (3/8in)
• Material: Brass
• Outer diameter: 13mm (1/2in)
• Service temperature: -20C to 60C
• Max. operating pressure: 4 Bar (at 20C)