Motor wire protection tube or sleeve

hi guy.

I found there is motor protection tube or sleeve in some e board.

could anyone provide the name of this tube?size

how apply this tube on motor wire?

thx

https://www.google.com/search?q=wire+sleeve&oq=wire+sleeve&aqs=chrome..69i57j0l2j69i60j0l2.1930j0j7&sourceid=chrome&ie=UTF-8

https://www.amazon.com/dp/B004SQYTG8/_encoding=UTF8?coliid=IWBWSJ4HWECVK&colid=6CC4IY62S5BU

yeah its wire mesh