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  • This bulkhead adapter is suitable for any 8mm (5/16") OD line (such as the EVABarrier 8mm (5/16") Double Wall Beer / Gas Line we supply). It's designed to go through the wall of a tank or housing wall or panel. Simply fit, connect with the supplied locknut, and push tube in from both sides to join.


    It's important to cut your hosing straight, not on an angle, to ensure the line has a complete seal - we highly recommend grabbing an inexpensive Tube / Line Cutter for the job. To detach the fitting simply push in the collet and remove the hose. This fitting is suitable to be used up to 100 psi.

    duotight 8mm (5/16") Female x 8mm (5/16") Female Bulkhead with Locknut

    GST Included |
    • If anything about this order is not to your satisfaction, please let us know and we will do what we can to remedy it. Our main goal is to provide quality and value in everything we do - this applies to your experience as well and we take this seriously.

      • If your item is received broken or in poor condition, we will organize a replacement.

      • If you're regretting your purchase and

        • the packaging is still intact

        • the item has not been used (e.g. it is still in a "new" condition)

      send it back to us and we'll restock it without any fee, refunding your purchase minus any shipping costs.

      *Unfortunately this does not apply to brewing ingredients.

      • Due to their nature of being processed and packed fresh for each order, all ingredient sales are final.

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