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Silver brass G1/4 female-female extender, 10.5mm long

Barrow Mods

Barrow Mods TBZT-A10-Silver G1/4" 10.5mm Female-Female Extension diy cooling

SKU CH-NWPH-R7WS1 MPN TBZT-A10-Silver

G1/4" female-to-female extender adds 10.5 mm spacing for tight water-cooling loops, machined from brass

  • Key featuresExtend your fitting port 10.4 mm allowing larger fittings to

Color Silver

  • Extends fitting port by 10.5 mm for larger fittings
  • Connects components directly without tubing in tight spaces
  • Precision-machined brass construction resists corrosion
  • G1/4-inch female threads on both ends for standard compatibility
  • Silver finish matches popular loop aesthetics

Extend Fitting Port by 10.5mm

This silver extension fitting adds 10.5 millimetres to a G1/4 port so larger fittings can be attached or multiple fittings joined directly. It is built from high-quality brass for durability in custom liquid-cooling loops. The part suits builders who need extra clearance between closely spaced blocks.

Close-Spaced Block Connections

The extender is ideal for loops where tubing cannot fit between adjacent components such as water blocks or radiators. It lets you bridge the gap with rigid fittings instead of flexible tube. Builders who prefer traditional tubing runs or who need a different thread standard should consider other options.

10.5 Millimetre Extension Length

The single decisive specification is the 10.5 millimetre added length, which determines whether the fitting provides enough reach for your specific block spacing. Verify the gap in your loop before purchasing to ensure this extender matches the required distance.

How it compares

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

Price $7.99
Cheaper than about 80% of the 609 comparable items (median $15.99).

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Specifications

Product
Brand nameBarrow
Model nameTBZT-A10-Silver
Part numberTBZT-A10-Silver

Other versions of this model

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Questions about this item

Should I choose the 10.5 mm or 10.4 mm extension length for my loop?

Both figures refer to the same extender; the port is lengthened by roughly 10.5 mm, giving extra clearance for larger fittings or direct block-to-block connections.

How much extra clearance does the 10.5 mm extension add between two water blocks?

It adds about 10.5 mm of spacing, letting you join blocks directly without tubing when they sit very close together.

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

G1/4 is the common PC water-cooling thread; the female-to-female design lets you connect any two G1/4 male fittings or extend a port by 10.5 mm.

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