Fittings

Fittings are the bones of nearly all PC Watercooling builds. Available in popular sizes like 1/2"ID x 3/4"OD, 3/8"IDx1/2"OD and 3/8"IDx5/8"OD. All of our fittings feature G1/4" threads to ensure compatibility with nearly all aftermarket water cooling parts. We've got nearly every size of fitting and adapter that a PC modder could ask for. Compression fittings utilize a compression collar that effectivelty seals the tubing around the barb head to prevent leaks far more effectively than standard barb and clamp fittings. Adapter fittings can be used to redirect and repossition your fittings to help avoid making tight bends whith your tubing. We offer many other types of fittings such as valve fittings and quick disconnect fittings that make quickly removing and replacing internal water cooling components a breeze. Available from award winning brands like Alphacool, Phobya and Barrow; our fittings are designed to last for years of continuous use without leaking or failing!

29 Item(s)

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  1. Phobya G1/4 Variable 3 Slot SLI/Crossfire VID Connection Fitting - Matte Black (64282)

    Phobya G1/4 Variable 3 Slot SLI/Crossfire VID Connection Fitting - Matte Black (64282)

    The variable SLI/CF connection piece connects two VGA water blocks which are installed in a Multi-GPU array. The special feature of this piece is its adjust ability by approx. 12mm lengthwise. therefore this connector can be used on graphics card and water blocks from multiple manufacturers. The connector piece can be used to parallely or serially connect the water blocks. This is of course also possible with more than 2 waterblocks for e.g. Triple SLI or Quad Crossfire.
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    $9.25
  2. Phobya G1/4 Variable 3 Slot SLI/Crossfire VID Connection Fitting - Chrome (64035)

    Phobya G1/4 Variable 3 Slot SLI/Crossfire VID Connection Fitting - Chrome (64035)

    The variable SLI/CF connection piece connects two VGA water blocks which are installed in a Multi-GPU array.
    Learn More
    $7.25
  3. Phobya G1/4 Variable 3 Slot SLI/Crossfire VID Connection Fitting - Black Nickel (64097)

    Phobya G1/4 Variable 3 Slot SLI/Crossfire VID Connection Fitting - Black Nickel (64097)

    The variable SLI/CF connection piece connects two VGA waterblocks which are installed in a Multi-GPU array.
    Learn More

    Regular Price: $5.25

    Special Price $3.00

  4. Phobya G1/4 Variable 2 Slot SLI/Crossfire VID Connection Fitting - Matte Black (64281)

    Phobya G1/4 Variable 2 Slot SLI/Crossfire VID Connection Fitting - Matte Black (64281)

    The variable SLI/CF connection piece connects two VGA water blocks which are installed in a Multi-GPU array. The special feature of this piece is its adjust ability by approx. 12mm lengthwise. therefore this connector can be used on graphics card and water blocks from multiple manufacturers. The connector piece can be used to parallely or serially connect the water blocks. This is of course also possible with more than 2 waterblocks for e.g. Triple SLI or Quad Crossfire.
    Learn More

    Regular Price: $8.75

    Special Price $7.25

  5. Phobya G1/4 Variable 2 Slot SLI/Crossfire VID Connection Fitting - Black Nickel (64096)

    Phobya G1/4 Variable 2 Slot SLI/Crossfire VID Connection Fitting - Black Nickel (64096)

    The variable SLI/CF connection piece connects two VGA waterblocks which are installed in a Multi-GPU array.
    Learn More
    $9.60
  6. Phobya G1/4 Variable 1 Slot SLI/Crossfire VID Connection Fitting - Matte Black (64280)

    Phobya G1/4 Variable 1 Slot SLI/Crossfire VID Connection Fitting - Matte Black (64280)

    The variable SLI/CF connection piece connects two VGA water blocks which are installed in a Multi-GPU array. The special feature of this piece is its adjust ability by approx. 12mm lengthwise. therefore this connector can be used on graphics card and water blocks from multiple manufacturers. The connector piece can be used to parallely or serially connect the water blocks. This is of course also possible with more than 2 waterblocks for e.g. Triple SLI or Quad Crossfire.
    Learn More
    $8.75
  7. Phobya G1/4 Variable 1 Slot SLI/Crossfire VID Connection Fitting - Chrome (64033)

    Phobya G1/4 Variable 1 Slot SLI/Crossfire VID Connection Fitting - Chrome (64033)

    The variable SLI/CF connection piece connects two VGA water blocks which are installed in a Multi-GPU array.
    Learn More
    $7.50
  8. Phobya G1/4 Variable 1 Slot SLI/Crossfire VID Connection Fitting - Black Nickel (64095)

    Phobya G1/4 Variable 1 Slot SLI/Crossfire VID Connection Fitting - Black Nickel (64095)

    The variable SLI/CF connection piece connects two VGA waterblocks which are installed in a Multi-GPU array.
    Learn More
    $5.85
  9. Barrow G1/4" 41-69mm Adjustable SLI / Crossfire Connector - Black (TSSXK-B01)

    Barrow G1/4" 41-69mm Adjustable SLI / Crossfire Connector - Black (TSSXK-B01)

    This VGA Block connector is designed to connect blocks with a range of 41mm - 69mm.

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    $8.78
  10. Barrow G1/4" 25mm Male to Male Extension Fitting with Micro Adjustment - Silver (THDJ25-V1-Silver)

    Barrow G1/4" 25mm Male to Male Extension Fitting with Micro Adjustment - Silver (THDJ25-V1-Silver)

    A multipurpose fitting with 9mm of extension to allow for both rotation and micro adjustments.
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    $4.27
  11. Barrow G1/4" 25mm Male to Male Extension Fitting with Micro Adjustment - Black (THDJ25-V1)

    Barrow G1/4" 25mm Male to Male Extension Fitting with Micro Adjustment - Black (THDJ25-V1)

    A multipurpose fitting with 9mm of extension to allow for both rotation and micro adjustments.
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    $6.89
  12. Barrow G1/4" 22-31mm Adjustable SLI / Crossfire Connector - Silver - BULK

    Barrow G1/4" 22-31mm Adjustable SLI / Crossfire Connector - Silver - BULK

    *No Original Packaging, Each Fitting Individually Bagged*
    Learn More

    Regular Price: $7.85

    Special Price $6.20

  13. Barrow G1/4" 22-31mm Adjustable SLI / Crossfire Connector - Silver (TSSXK-A01-Silver)

    Barrow G1/4" 22-31mm Adjustable SLI / Crossfire Connector - Silver (TSSXK-A01-Silver)

    This VGA Block connector is designed to connect blocks with a range of 22mm - 31mm.

    Learn More
    $7.85

    Out of stock

  14. Barrow G1/4" 22-31mm Adjustable SLI / Crossfire Connector - Black (TSSXK-A01)

    Barrow G1/4" 22-31mm Adjustable SLI / Crossfire Connector - Black (TSSXK-A01)

    This VGA Block connector is designed to connect blocks with a range of 22mm - 31mm.

    Learn More
    $7.85
  15. Barrow G1/4" 20mm Male to Male Extension Fitting with Micro Adjustment - Silver (THDJ20-V1-Silver)

    Barrow G1/4" 20mm Male to Male Extension Fitting with Micro Adjustment - Silver (THDJ20-V1-Silver)

    A multipurpose fitting with 5mm of extension to allow for both rotation and micro adjustments.
    Learn More
    $5.54
  16. Barrow G1/4" 20mm Male to Male Extension Fitting with Micro Adjustment - Black (THDJ20-V1)

    Barrow G1/4" 20mm Male to Male Extension Fitting with Micro Adjustment - Black (THDJ20-V1)

    A multipurpose fitting with 5mm of extension to allow for both rotation and micro adjustments.
    Learn More
    $5.54
  17. Barrow G1/4" 20-23mm Adjustable SLI / Crossfire Connector - Silver (TQBX2D-V1-Silver)

    Barrow G1/4" 20-23mm Adjustable SLI / Crossfire Connector - Silver (TQBX2D-V1-Silver)


    Makes connecting VGA water blocks quick and easy.

    Designed to connect block with a range of 20mm - 23mm.
    Learn More
    $5.54
  18. Barrow G1/4" 20-23mm Adjustable SLI / Crossfire Connector - Black (TQBX2D-V1)

    Barrow G1/4" 20-23mm Adjustable SLI / Crossfire Connector - Black (TQBX2D-V1)


    Makes connecting VGA water blocks quick and easy.

    Designed to connect block with a range of 20mm - 23mm.
    Learn More
    $5.54
  19. Barrow G1/4" 16-22mm Adjustable SLI / Crossfire Connector - Silver - BULK

    Barrow G1/4" 16-22mm Adjustable SLI / Crossfire Connector - Silver - BULK

    *No Original Packaging, Each Fitting Individually Bagged*
    Learn More

    Regular Price: $9.34

    Special Price $4.00

  20. Barrow G1/4" 16-22mm Adjustable SLI / Crossfire Connector - Silver (TSSXK-S01-Silver)

    Barrow G1/4" 16-22mm Adjustable SLI / Crossfire Connector - Silver (TSSXK-S01-Silver)

    Makes connecting VGA water blocks a breeze.

    The Mini Aqua Link Pipe is designed to connect block with a range of 16mm - 22mm.

    Learn More
    $9.34

    Out of stock

  21. Barrow G1/4" 16-22mm Adjustable SLI / Crossfire Connector - Black (TSSXK-S01)

    Barrow G1/4" 16-22mm Adjustable SLI / Crossfire Connector - Black (TSSXK-S01)

    Makes connecting VGA water blocks a breeze.

    The Mini Aqua Link Pipe is designed to connect block with a range of 16mm - 22mm.

    Learn More
    $9.34
  22. Barrow G1/4" 15mm Male to Male Extension Fitting with Micro Adjustment - Silver (THDJ15-V1-Silver)

    Barrow G1/4" 15mm Male to Male Extension Fitting with Micro Adjustment - Silver (THDJ15-V1-Silver)

    A multipurpose fitting with1.5mm of extension to allow for both rotation and micro adjustments.
    Learn More
    $4.39
  23. Barrow G1/4" 15mm Male to Male Extension Fitting with Micro Adjustment - Black (THDJ15-V1)

    Barrow G1/4" 15mm Male to Male Extension Fitting with Micro Adjustment - Black (THDJ15-V1)

    A multipurpose fitting with1.5mm of extension to allow for both rotation and micro adjustments.
    Learn More
    $4.39
  24. Alphacool ES D-Plug 31.5mm G1/4 Male to Male Resizable Fitting - Deep Black (17581)

    Alphacool ES D-Plug 31.5mm G1/4 Male to Male Resizable Fitting - Deep Black (17581)

    The D-Plug from Alphacool's ENTERPRISE SOLUTIONS series with 2 G1/4" male threads offers the possibility to connect components like GPU and CPU coolers or radiators within a water circuit.
    Learn More
    $6.00
  25. Alphacool ES D-Plug 31.5mm G1/4 Male to Male Resizable Fitting - Chrome (17587)

    Alphacool ES D-Plug 31.5mm G1/4 Male to Male Resizable Fitting - Chrome (17587)

    The D-Plug from Alphacool's ENTERPRISE SOLUTIONS series with 2 G1/4" male threads offers the possibility to connect components like GPU and CPU coolers or radiators within a water circuit.
    Learn More
    $6.00
  26. Alphacool ES D-Plug 25.5mm G1/4 Male to Male Resizable Fitting - Deep Black (17580)

    Alphacool ES D-Plug 25.5mm G1/4 Male to Male Resizable Fitting - Deep Black (17580)

    The D-Plug from Alphacool's ENTERPRISE SOLUTIONS series with 2 G1/4" male threads offers the possibility to connect components like GPU and CPU coolers or radiators within a water circuit.
    Learn More
    $5.50
  27. Alphacool ES D-Plug 25.5mm G1/4 Male to Male Resizable Fitting - Chrome (17586)

    Alphacool ES D-Plug 25.5mm G1/4 Male to Male Resizable Fitting - Chrome (17586)

    The D-Plug from Alphacool's ENTERPRISE SOLUTIONS series with 2 G1/4" male threads offers the possibility to connect components like GPU and CPU coolers or radiators within a water circuit.
    Learn More
    $5.50
  28. Alphacool ES D-Plug 20mm G1/4 Male to Male Resizable Fitting - Deep Black (17579)

    Alphacool ES D-Plug 20mm G1/4 Male to Male Resizable Fitting - Deep Black (17579)

    The D-Plug from Alphacool's ENTERPRISE SOLUTIONS series with 2 G1/4" male threads offers the possibility to connect components like GPU and CPU coolers or radiators within a water circuit.
    Learn More
    $8.00
  29. Alphacool ES D-Plug 20mm G1/4 Male to Male Resizable Fitting - Chrome (17585)

    Alphacool ES D-Plug 20mm G1/4 Male to Male Resizable Fitting - Chrome (17585)

    The D-Plug from Alphacool's ENTERPRISE SOLUTIONS series with 2 G1/4" male threads offers the possibility to connect components like GPU and CPU coolers or radiators within a water circuit.
    Learn More
    $5.00

29 Item(s)

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