Round vs oval conduit

[DJ12345]

Hello guys! Just quick question, whats better to be buried inside the wall? Round or oval conduit for easy cable management and replacement? I have seen people using round conduit inside the wall but i am not sure if they are right as i have heard from other people that are oval conduit. Whats your thoughts?

Thank you!

 

[brianmoooore]

Some had rolled edges, but the rest, to the best of my knowledge, came ready fitted with an oval rubber grommet.

 

[7029 dave]

Again I recall some did have a grommet already fitted when you purchased them if they were round grommets that had been squashed I don't know / can't remember

Yes some did have cromets already fitted