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Bitspower G1/4" male-to-male fitting in true brass finish

Bitspower

Bitspower BP-TBWP-C42 G1/4" Male-to-Male Fitting True Brass

SKU CH-3T5W-8G991 MPN BP-TBWP-C42

G1/4" male-to-male fitting in true brass with hidden O-ring design for dual-thread water-cooling connections

  • Product typeFittings
  • Dual G1/4" threads connect two female ports directly
  • True brass construction resists corrosion in liquid loops
  • Hidden O-ring design seals without visible rubber rings
  • 42 model identifier for easy reordering and compatibility checks
  • Male-to-male layout simplifies rigid tube routing in tight builds

True Brass G1/4" Fitting

The Bitspower BP-TBWP-C42 is a solid brass male-to-male adapter designed to join two female G1/4" ports in a custom liquid-cooling loop. It serves builders who need a rigid, inline connection between components such as radiators, blocks or reservoirs without introducing flexible tubing at that joint.

Hidden O-ring and Brass Build

The hidden O-ring design seals internally, removing the need for an external compression ring and keeping the visual profile clean. High-quality brass construction resists corrosion and galvanic reaction when paired with similar metals, while the true brass finish maintains a consistent metallic tone across the loop.

Rigid Inline Coupling

The fixed male threads on both ends create a permanent, straight link that cannot pivot once tightened, so alignment must be planned during assembly. This makes the fitting suited for tight, structured runs where a rotary or angled adapter would add unwanted length or complexity.

How it compares

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

Price $3.99
Cheaper than about 96% of the 1,190 comparable items (median $71.99).

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Specifications

Product
Product typeFittings

Questions about this item

How often should the hidden O-ring be checked or replaced?

The hidden O-ring is a permanent seal; inspect it only when the loop is opened for maintenance or if a leak appears.

What pressure can the G1/4" brass threads handle before leaking?

The fitting is rated for standard PC water-cooling pressures well below the brass thread limit.

Does the brass body get hot enough to affect loop temperatures during all-day operation?

Brass conducts heat but the small mass adds negligible warmth to the coolant.

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