3/8" ID x 1/2" OD Soft Tubing
3/8" ID x 1/2" OD, or 13/10mm in metric. Same size, two labels. This is the thin wall version of 3/8" ID tube.
For most builds we recommend 16/10 instead. Same 10mm bore, thicker wall, noticeably more resistant to kinking through a tight turn, and better supported across fittings. 13/10 is the right choice when a fitting or a block you already own is cut for it.
Alphacool is most of the range: EPDM in black for service life, AlphaTube HF in clear, ultra clear and UV black, in 1m and 3m retail boxes. Mayhems, Watercool and ModMyMods cover further colors and grades.
Check the fitting size before ordering. A 13/10 compression fitting and a 16/10 compression fitting are different parts.
