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Twelve white compression fittings with brass bodies and black chrome finish for G1/4 threads and 3/8 ID 1/2 OD tubing

greenDracaena

greenDracaena G1/4" to 3/8" ID 1/2" OD Compression Fitting 12 Pack White

SKU CH-HRZJ-YXBEJ

Twelve white brass compression fittings with G1/4 threads for 10×13 mm soft tubing and built-in O-ring seals

  • Radiator size12 pcs
  • Fan size12 pcs
  • LED lightingSoft Tube 1/2 in OD (White)
  • Product colorWhite
  • In the boxO-rings
  • Brass construction resists corrosion for long loop life
  • G1/4 threads fit standard water-block ports
  • 3/8" ID 1/2" OD matches 10×13 mm soft tubing
  • Embedded O-ring creates leakproof seal under pressure
  • 12-piece pack covers a full custom loop

Premium Brass Fittings for Soft Tubing

This pack contains twelve G1/4 compression fittings machined from high-quality brass with a black chrome finish. They are designed for builders assembling custom water-cooling loops who need reliable connections for soft tubing. The white colour theme suits monochrome or pastel builds.

Leak-Free Seal with Embedded O-Rings

Each fitting uses an embedded O-ring to create a secure, leakproof seal when tightened onto 10×13 mm PVC hose. The brass construction resists corrosion and handles normal loop pressures without weeping or noise. No additional sealant is required for a watertight joint.

Direct G1/4 Thread Compatibility

The fittings screw straight into any component with a standard G1/4 port, such as radiators, blocks, reservoirs or pumps. They accept 3/8 inch ID, 1/2 inch OD soft tubing, freeing the builder from proprietary push-fit ecosystems. A pre-power leak test is recommended to verify every joint.

How it compares

Measured against everything we stock in Liquid Cooling & AIO Coolers, at today’s prices. Recalculated every night.

Price $39.99
Cheaper than about 66% of the 1,190 comparable items (median $71.99).

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Specifications

Product
Brand nameGreenDracaena
Product lineSoft Tube 1/2 in OD (White)
Product colorWhite
Size & build
Radiator size12 pcs
Fan size12 pcs
In the box
In the boxO-rings
More details
LED lightingSoft Tube 1/2 in OD (White)

Questions about this item

How do I install the G1/4" compression fittings onto 3/8" ID soft tubing without leaks?

Slide the compression nut and collar onto the 10×13 mm PVC hose, push the hose fully over the brass barb until it seats against the body, then hand-tighten the nut until the embedded O-ring compresses — do not use tools, which can crack the white finish and deform the seal.

Which parts will need replacement after extended use in a custom loop?

The included O-rings are the only wear items; plan to swap them during annual loop maintenance or if you disassemble the fittings, while the brass bodies and black chrome finish remain serviceable.

What is the first limitation I will hit when running the loop continuously at high flow rates?

The 3/8" inner diameter of the 10×13 mm tubing becomes the flow bottleneck before the G1/4" threads or compression joints, so size your pump and radiator area accordingly.

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