8mm ID x 10mm OD Soft Tubing
8mm ID x 10mm OD, or 10/8mm in metric. A small bore size, used for tight internal runs and for hardware specifically cut for it, rather than for a main loop.
Stocked here: Alphacool AlphaTube HF 10/8 in ultra clear, 3m.
Fittings have to be cut for 10/8. Check yours before ordering, and note that a small bore restricts flow, so plan the loop around it rather than mixing it into a 16/10 run.
