3/8" ID x 1/2" OD Compression Fittings

Compression fittings are one of the best ways to couple tubing to water blocks and PC water cooling components. Available in many different sizes and styles, compression fittings feature a standard G1/4" thread for compatibility with most water cooling parts. We are proud to carry compression fittings from well renowned manufacturers such as Barrow, Alphacool and Phobya.

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  1. Barrow G1/4" Thread 3/8" ID x 1/2" OD Compression Fitting - Black (THKN-3/8-B03)

    Barrow G1/4" Thread 3/8" ID x 1/2" OD Compression Fitting - Black (THKN-3/8-B03)

    Ideal for all other components which use a G1/4" thread type.
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    $2.83
  2. Barrow G1/4" Thread 3/8" ID x 1/2" OD 360 Degree Rotary Compression Fitting - Black (TXKN-3/8)

    Barrow G1/4" Thread 3/8" ID x 1/2" OD 360 Degree Rotary Compression Fitting - Black (TXKN-3/8)

    Enhance your liquid cooling system with the Barrow G1/4" Thread 3/8" ID x 1/2" OD 360 Degree Rotary Compression Fitting, offering a secure and leak-free connection with its versatile and visually appealing design.
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    $7.50
  3. Barrow G1/4" Thread 3/8" ID x 1/2" OD 360 Degree Rotary Compression Fitting - Silver (TXKN-3/8-Silver)

    Barrow G1/4" Thread 3/8" ID x 1/2" OD 360 Degree Rotary Compression Fitting - Silver (TXKN-3/8-Silver)

    Enhance your liquid cooling system with the Barrow G1/4" Thread 3/8" ID x 1/2" OD 360 Degree Rotary Compression Fitting, offering a secure and leak-free connection with its versatile and visually appealing design.
    Learn More
    $7.50
  4. Barrow G1/4" Thread 3/8" ID x 1/2" OD Compression Fitting - Silver (THKN-3/8-B03-Silver)

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