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Silver straight extender fitting, 18mm diameter, 40mm body length, G1/4 male-female threads, polished chrome finish

Unique-Bargains

Unique-Bargains G1/4 40mm Male-Female Extender Fitting Silver

SKU CH-J78G-GZKHQ

A G1/4 male-to-female extender fitting with a 40 mm brass body and silicone sealing ring for CPU water-cooling loops

  • Extends water-cooling loops by 40 mm with G1/4 male-female threads
  • Brass body with chrome plating resists corrosion and aids heat dissipation
  • 18 mm outer diameter fits standard G1/4 ports on CPU blocks and radiators
  • Supplied silicone sealing ring prevents leaks at every connection
  • Polished finish gives a clean, professional look inside the chassis

G1/4 40mm Male-Female Extender

This brass fitting with plated chrome finish extends the connection point in a custom water-cooling loop by 40 millimetres. A silicone sealing ring is included to ensure a leak-free joint. The straight body measures 18 millimetres in outer diameter and 45 millimetres overall length. It is designed for PC liquid-cooling systems using standard G1/4 threads.

Check thread compatibility and clearance

Verify that both components you intend to join use G1/4 threads before ordering. Confirm that the 45 millimetre overall length fits within the available space in your case or between blocks. Ensure the 18 millimetre outer diameter does not interfere with adjacent fittings or tubing runs. The silicone ring seats against a flat port surface, so check that the mating ports are not recessed or angled.

Suits builders needing extra reach

This extender suits builders who need additional spacing between a water block, radiator, pump or reservoir and the adjoining fitting. It is not intended for high-vibration environments where a rigid joint could loosen over time. Buyers who require angled or rotating connections should look at rotary or angled adapters instead. The single-piece straight design does not allow directional adjustment after installation.

Highlights

  • Extends water-cooling loops by 40 mm with G1/4 male-female threads
  • Brass body with chrome plating resists corrosion and aids heat dissipation
  • 18 mm outer diameter fits standard G1/4 ports on CPU blocks and radiators
  • Supplied silicone sealing ring prevents leaks at every connection
  • Polished finish gives a clean, professional look inside the chassis

Specifications

BrandUnique Bargains

Questions about this item

Does the G1/4 extender include the sealing ring or must I buy one separately?

The fitting ships with a silicone sealing ring already fitted, so no extra seal is required.

Should I choose the 40 mm or 45 mm body length for my loop?

The threaded section measures 40 mm and the overall length is 45 mm; pick based on the clearance you need between components.

What does the 18 mm outer diameter mean when the fitting is installed in a water-cooling loop?

It occupies an 18 mm wide straight path, letting you bridge tight gaps between G1/4 ports without kinking tubing.

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