>>9846432I tried using cyanoacrilite. It wasn't very effective.
>>9846465>>9846671I will be honest, the "drill a hole and replace with metal" solution, while theoretically viable, is far beyond my skill and most likely I will simply do more damage, so I'll not go for it.
Most likely I will do as both of you suggested, will get some replacements and that'll be it. Thank you for suggesting the packs, I have found some and I'll probably order soon.
I guess my collection of these will grow after all!