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Black G1/4 straight extender fitting, 18mm by 20mm body, chrome-plated brass with silicone seal

Unique-Bargains

Unique-Bargains G1/4 Extender Fitting 18mm x 20mm Black

SKU CH-7DNR-TTF00

A G1/4 male-to-female extender adds 20 mm of clearance to liquid-cooling loops and includes a silicone sealing ring

  • Extends G1/4 threads by 20mm for tight loop routing
  • Brass body with chrome plating resists corrosion and aids heat flow
  • Silicone sealing ring prevents leaks under pressure
  • Polished finish gives a clean look inside the case
  • Straight 18mm OD body fits standard water-cooling blocks

Straight G1/4 Extender for Custom Loops

This brass fitting with chrome plating extends the thread depth by 20 millimetres between two G1/4 ports. It suits builders who need extra clearance when routing rigid or soft tubing in a custom water-cooling loop. The 18 millimetre outer diameter keeps the profile slim for tight component spacing. One piece is supplied in the package.

Sustained Leak Resistance Under Pressure

The polished brass body and included silicone sealing ring maintain a reliable seal during continuous pump operation and temperature cycling. Chrome plating adds corrosion resistance so the threads do not degrade after repeated coolant changes. No moving parts means performance stays consistent for the life of the loop.

20 Millimetre Male-to-Female Thread Length

The critical dimension is the 20 millimetre extension between the male and female G1/4 threads. Builders who need a shorter or longer spacer cannot use this part. The overall length reaches 25 millimetres including the hex body.

Highlights

  • Extends G1/4 threads by 20mm for tight loop routing
  • Brass body with chrome plating resists corrosion and aids heat flow
  • Silicone sealing ring prevents leaks under pressure
  • Polished finish gives a clean look inside the case
  • Straight 18mm OD body fits standard water-cooling blocks

Specifications

BrandUnique Bargains

Questions about this item

Does the brass G1/4 extender add noticeable heat to a loop running all day?

The fitting is a passive brass component with chrome plating; it does not generate heat and its thermal mass is negligible in a liquid loop.

What thread size must my existing blocks and radiators use to connect this extender?

Both ends use standard G1/4″ threads, so any component with G1/4″ ports will accept it directly.

Will the 18 mm outer diameter and 20 mm body length clear tight spaces between my older water blocks?

The extender measures 18 mm OD by 20 mm long (25 mm overall), so check the gap between your current fittings against those dimensions.

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