We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver triple rotary G1/4 adapter with three swivel joints forming a serpentine shape

Barrow Mods

Barrow Mods TSWT1803-V1-Silver 180° Triple Rotary Coupling Silver

SKU CH-T1W2-WW5CZ MPN TSWT1803-V1-Silver

A G1/4 female-to-female rotary adapter with 180° serpentine routing and 360° swivel for tight liquid-cooling loops

  • FeaturesThe Barrow G1/4" Triple Rotary Serpentine-Style Adapter is p
  • Fits tight liquid cooling loops with serpentine triple rotary design
  • Enables quick U-turn routing using female to female G1/4 threads
  • Avoids tubing kinks with 360° rotary swivel movement
  • Sneaks around internal components with 180° triple rotary coupling
  • Simplifies complex loop layouts using 1803 model triple adapter

Triple Rotary Adaptor for Tight Loops

The Barrow TSWT1803-V1-Silver is a G1/4 female-to-female coupling designed for custom liquid cooling builds. Its serpentine layout lets you route tubing through cramped chassis spaces without sharp bends. The three rotating joints each turn 360°, so the final angle can be set by hand after installation. Builders working around bulky graphics cards or crowded motherboard headers will find the extra articulation useful.

Passive Component with No Active Thermals

This adaptor contains no pump, fan or heating element, so it adds no measurable heat or noise to the loop. The all-metal construction handles standard coolant temperatures without deformation. Pressure drop across the three bends is minimal compared with an equivalent length of soft tubing. Because it draws no power, the unit has no impact on system power budgets or fan curves.

Silver Finish and Standard G1/4 Threads

The silver coating matches common nickel-plated blocks and radiators for a uniform look. Both ends use industry-standard G1/4 threads, so the adaptor fits any compatible fitting or component without proprietary tools. No software, drivers or firmware are involved; the part is purely mechanical. The package includes only the adaptor itself, leaving tubing, clamps and coolant to the builder's preference.

Highlights

  • Fits tight liquid cooling loops with serpentine triple rotary design
  • Enables quick U-turn routing using female to female G1/4 threads
  • Avoids tubing kinks with 360° rotary swivel movement
  • Sneaks around internal components with 180° triple rotary coupling
  • Simplifies complex loop layouts using 1803 model triple adapter

Specifications

BrandBarrow
ModelTSWT1803-V1-Silver
FeaturesThe Barrow G1/4" Triple Rotary Serpentine-Style Adapter is perfect for tight liquid cooling loops.
Part NumberTSWT1803-V1-Silver

Questions about this item

How do I install the G1/4 triple rotary coupling without stripping the threads?

Hand-tighten each female G1/4 port until the O-ring seats, then give a quarter turn with a soft-jaw wrench; the 360° swivel lets you align the 180° serpentine bend before final torque so tubing runs straight.

What maintenance does the triple rotary adapter need over time?

Inspect the three rotary joints annually for coolant residue; if seepage appears, disassemble, clean the O-ring grooves with isopropyl alcohol, reinstall fresh G1/4 O-rings and re-lubricate with silicone grease.

At what bend angle does the 180° serpentine coupling restrict flow under sustained pump pressure?

The 180° U-turn is the tightest radius in the loop; flow reduction becomes measurable when pump head exceeds the fitting's internal radius, so size the pump to stay below that threshold.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.