Basically, there are pipe holders for CISS systems, but it is good to have a T-shaped tube holder with a two-sided adhesive as a supplement or as a spare.
Usually recommended for Canon, Epson CISS systems, but it's printer dependent.
Before you buy, it is worth checking out the installation video on Youtube before installing it in the printer.
(It is often used to buy a Canon Pixma MG5350 printer.)
Price is per piece.
Image illustration, manufacturers produce different color tube holders.
