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Black quick-release coupling with G1/4 thread, 86 by 32 mm

Alphacool

Alphacool 1015608 Eiszapfen Quick Release Female G1/4 AG Deep Black coupling

SKU CH-PRQR-33TH2 MPN 1015608

Quick-release female G1/4 coupling with N.D.S.L. anti-drip brass body for tool-free water-loop changes

  • FeaturesMake your water cooling loop more practical and easier to mo
  • Quick-release coupling lets you modify the loop without draining
  • G1/4 external thread fits standard radiator, reservoir and pump ports
  • N.D.S.L. valve prevents drips when disconnecting under pressure
  • Brass construction in Deep Black finish resists corrosion
  • Compact 86 x 32 x 32 mm body suits tight builds

Quick-Release Female G1/4 Coupling

The Alphacool Eiszapfen 1015608 is a quick-release female fitting with a G1/4 external thread finished in Deep Black. It lets builders disconnect a water-cooling loop without draining coolant, making loop reconfiguration or component swaps faster and cleaner.

Check Thread Compatibility First

Verify that the component you plan to attach it to — radiator, reservoir, pump top or similar — provides a G1/4 internal thread. The coupling measures 86 mm in length and 32 mm in width and depth, so confirm there is enough clearance around the port for the quick-release mechanism to operate freely.

Replaces Fixed G1/4 Fittings

This part replaces a standard rigid G1/4 fitting when you need tool-free disconnection for maintenance, transport or frequent hardware changes. The jump is worth it if you value leak-free uncoupling while the loop is running; it is not for builders who never open their loop or who require angled or rotary adapters.

Highlights

  • Quick-release coupling lets you modify the loop without draining
  • G1/4 external thread fits standard radiator, reservoir and pump ports
  • N.D.S.L. valve prevents drips when disconnecting under pressure
  • Brass construction in Deep Black finish resists corrosion
  • Compact 86 x 32 x 32 mm body suits tight builds

Specifications

BrandAlphacool
Model1015608
FeaturesMake your water cooling loop more practical and easier to modify with the new Alphacool Eiszapfen quick release fittings.
Part Number1015608

Questions about this item

What comes in the box and do I need to buy the male plug separately?

The box contains one Alphacool Eiszapfen Quick Release Female G1/4 AG Deep Black coupling. The matching male plug is sold separately so you can choose only the parts your loop requires.

The specs list 86 x 32 x 32 mm — which version fits a standard G1/4 port?

This model has a G1/4 inch external thread, the common size for radiators, reservoirs and pump tops, so it fits any standard G1/4 port in a custom loop.

How does the quick-release female coupling behave when I disconnect it while the loop is running?

Alphacool's N.D.S.L. technology seals both sides instantly, letting you uncouple a running system without drips or splashes.

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