XinDu wrote: I didn't find any offer
Because it's PARKSIDE - a company known for:
a / Short series (each subsequent model is usually different from the previous one).
https://www.youtube.com/watch?v=kfv37eZe9Ys b / The quality of your products ...
You just bought a disposable one.
Let it not be - there may be exceptions. There may be someone who writes: "I have a soldering iron for 5 years and it works" ... maybe. However, this will only be an exception to the rule.
You can find dozens of movies on the network describing what these products are ... I would advise you to watch them from a distance and evaluate cold.
At the last moment - a colleague bought a multi-battery multi-grinder for 99 PLN. With complete accessories (drills, abrasive and polishing discs, brass brushes, etc.), of course, with a charger in an elegant plastic case. Everything is beautiful, but ... but it turns out that the handle is suitable for ... nothing. So even assuming that you can find the right matching real handle, the cost will increase - by how much? It depends on the quality of the matching handle.
And now the question - if something as trivial as the clamp (because it is in this device - something like in automatic pencils) managed to crumble how can the whole device be good?
It's similar with soldering irons, jigsaws and other power tools.
