Review on Uxcell Inches Plastic Grommet Organizer by Richard Lamptey

So I can't say anything about ease of assembly yet, but the quality of these parts isn't up to date. Seen from above, the bushing outer ring has these whitish spots. I'll probably use them anyway because there won't be a focal point or anything, but I've never seen anything made out of plain black plastic with markings like that. I'll probably try sandpaper as well to see if that helps get rid of the marks. Another clue is the smaller opening you run the cables through. As the product photos don't show it, you can squeeze it and twist it to one side, or it looks like you can remove the screw and spring holding it and remove the part entirely.