Kungs parking disk notch

What is the prominent notch on the upper left side FOR?!

I got one for my air bnb hosts after they assisted with parking and one for me mainly for the ice scraper.

Its been bugging me ever since! I asked 5 Finns and was only told "bottle opener " which is clearly wrong. Kung website has a pic and no explanation. Art # 5545.

Tell me or I'll put all the babies in boxes.

If my demands are still not met, I will torture you with steam, beat you with twigs and put you in the snow.

So TALK.

It's to clean wiper blade. Found it myself.

So, you are safe. For now. Enjoy your soup tonight :)

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