I'm looking for strips of plastic cable clip to tidily secure and rout multiple single 12vdc cables with about a 3mm external diameter.  Whatever I have needs to be robust and impervious to corrosion.

A product similar to what I want, but made for 4mm OD tubing:

https://www.legris.com/jahia/webdav/site/legris/shared/BP/Images/produits/P_09_98_01_CLIP.jpg


Edit: picture added, hard to spot but this is a continuous strip of tube clips.