Dihl automatic sensor bin replacement part

Anybody that entertained himself by buying new version of Dihl sensor bin that uses "arm" instead of gearwheel will find himself sooner or later with bin that will stop open the lid. This is because the most important part of the mechanism is the realy fragile and the weekest part of the whole "arm". I've made a replacement part that can replace this one and it will be the strongest part in the whole arm.