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Short cylindrical mirror-chrome brass extender with male G1/4 threads both ends

Phanteks

Phanteks PH-MMA_CR_G1/4 Glacier Fittings Male-Male 5mm Extension Mirror Chrome diy cooling

SKU CH-A7CR-1GE9K MPN PH-MMA_CR_G1/4

A 5 mm male-to-male G1/4 extender that joins two female-threaded fittings in a custom water-cooling loop

  • Compatible socketsCompliment and work seamlessly with all Phanteks' water cool
  • Product typeFittings
  • Product colorMirror Chrome
  • Key featuresPhanteks' Extender 5 mm M-M adapter is suitable to connect t
  • Connects two female G1/4 fittings with 5 mm male-male adapter
  • Mirror chrome finish adds distinct visual style to custom loops
  • CNC-machined solid brass construction ensures high flow performance
  • Viton seals from automotive and aerospace industries provide reliable longevity
  • Designed to complement all Phanteks water cooling products seamlessly

Phanteks Glacier Male-Male Extension

The Phanteks Glacier PH-MMA_CR_G1/4 is a 5mm male-to-male extender finished in Mirror Chrome. It connects two components that have female G1/4 threads. The CNC-machined brass body uses Viton seals for reliability. It is designed to integrate with the Phanteks Glacier water-cooling range.

Builders extending a rigid-tube loop

This adapter suits builders who need a short, fixed 5mm spacer between two female-threaded fittings or blocks. It works only with G1/4 threads and adds exactly 5mm of length. Loops that require adjustable spacing, rotary angles, or a different thread standard will need a different fitting type.

5mm male-to-male G1/4 thread spacing

The single specification that decides fit is the fixed 5mm male-to-male G1/4 thread engagement. Both ends are male G1/4, so the mating parts must both provide female G1/4 ports. If the required gap is not 5mm or the threads differ, this extender cannot be used.

How it compares

Measured against everything we stock in Heatsinks & Water Blocks, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 75% of the 609 comparable items (median $15.99).

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Specifications

Product
Brand namePhanteks
Product lineGlacier Series Fittings
Model namePH-MMA_CR_G1/4
Product typeFittings
Product colorMirror Chrome
Size & build
Shipping weight0.02 kg
Package size48 × 46 × 29 mm
Compatibility
Compatible socketsCompliment and work seamlessly with all Phanteks' water cooling products

Questions about this item

What thread size and spacing does the 5 mm male-male extender use to join two G1/4 female fittings?

The extender has G1/4 male threads on both ends and adds 5 mm of clearance between the two female fittings you are joining.

Do I need sealant or a special tool to install the brass extender, and what is the common mistake?

The VITON O-rings seal on their own, so no thread tape is needed; hand-tighten only — over-tightening with a wrench is the step most people get wrong.

Will the mirror-chrome plating or the VITON seals need replacement during normal loop maintenance?

The CNC-machined brass body and automotive-grade VITON O-rings are built for long-term use; no scheduled replacement is required under normal conditions.

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