Need help with part number

[humarahumara]

I need some help with this part number. I've checked with realoem but still couldn't locate the part #. It's a couple of blind plugs in the rear fender well.
I've included pics from someone on e46fanatics asking the same question. Unfortunately, no one ever gave an answer. Would love some help. Thanks.

[SteelGreyM]

What is the diameter in mm?

[ZHPizza]

I'm pretty sure this is it. I have some here in the package that I can measure to confirm.

https://www.ecstuning.com/b-genuine-bmw-parts/blind-plug-priced-each/07147140850/

[8000RPM]

I’m looking for a clip that holds the power steering lines to the body. Here is a pic of the mangled one.

[8000RPM]

Just in case anyone else ever searches for this. Stumbled across it in the electrical section of real oem. Odd place to have it. 61131391721