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PrimoChill dual male G1/4 extension coupler in sky white finish, 20mm height

PrimoChill

PrimoChill Dual Male G1/4 Extension Coupler Sky White 20mm

SKU CH-1C1Z-AZCAY

Connects two female G1/4 ports with a 20 mm brass spacer finished in Sky White

  • TypeFittings

Option Sky White

Show 9 more configurations

Struck-through versions exist but are not stocked here.

  • G1/4 thread compatibility simplifies loop design
  • 20 mm overall height fits tight spaces
  • 10 mm body length keeps runs clean
  • Brass construction resists corrosion in coolant
  • Diamond knurled finish eases hand tightening

G1/4 Male-to-Male Extension Coupler

This PrimoChill coupler connects two female G1/4 threaded ports in a custom liquid-cooling loop. The brass body adds 20 mm overall length with 10 mm of exposed body once tightened. It suits builders who need a short rigid spacer between components.

Diamond-Knurled Brass with Sky White Finish

The coupler features diamond-pattern knurling for tool-free grip and a silver-nickel plating labelled Sky White by the manufacturer. Threads are standard G1/4 so it mates with any matching fitting from any brand. No seals or washers are mentioned in the data.

For tight spacing in custom loops

Use this when two female ports sit too close for a direct connection or when a short rigid offset is preferred over flexible tubing. Builders who need angled, rotating or longer extensions should look at other fitting types.

Highlights

  • G1/4 thread compatibility simplifies loop design
  • 20 mm overall height fits tight spaces
  • 10 mm body length keeps runs clean
  • Brass construction resists corrosion in coolant
  • Diamond knurled finish eases hand tightening

Specifications

TypeFittings

Other versions of this model

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Questions about this item

How much length does the 20 mm height add between two G1/4 components?

The coupler measures 20 mm overall including threads, so it spaces the connected fittings by that distance when both ends are tightened.

What does the G1/4 thread standard mean for compatibility?

G1/4 is a straight BSPP thread used on most water-cooling blocks, radiators and reservoirs; any component with a matching female G1/4 port will screw directly onto this coupler.

What clearance is needed to install the 10 mm knurled body?

The hexagonal knurled section is 10 mm tall, so you need at least that much open space around the female port to grip and tighten the coupler by hand or with a wrench.

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