Plumbing question

[ReefMichael]

So I have a waterbox that I need to plumb and I finally got the bulkheads that fit the holes in the waterbox overflow. The bulkheads are like the ones in the link below.

https://a.co/d/1unpTY2
I needed 25mm and 32 mm bulkheads but now I need to find a segment of pipe for each end so I can then convert it away from metric so it’s easier to get parts. My question is what pipe do I need? I found this on Amazon below.

https://a.co/d/gbvrc7S
The part I want to make sure of is the ID/OD. As long as the OD is 25mm and 32mm they will match up correct? Reason I ask is I’ve seen some where the OD is 25mm and 32mm but there were 3 different ID options.

Just want to make sure I order something that will fit so I don’t have the hassle of returns and rebuys.

Thank you.

 

[The_Paradox]

Correct. The other way to do it is use something like a slip to thread adapter (MPT) so you can remove sections in the future.