Product review (1 stars): Basically the legs were screws go inside were scratched against something hard like metal. Not sure how to tell that
Update: Fuse stopped to work after 3 months. Before changing the fuse I also cleaned exhaust pipe to make sure it is not blocked causing the fuses to go off.

Could not quite tell if my fuse was really new. Basically the legs were screws go inside were scratched against something hard like metal. Not sure how to tell that.

Anyway, the fuse has been working as expected for a month now. Also, you don't need to dismantle the whole dryer to replace the fuse. It may just be enough to remove the pipe on the back where the hot air goes out and try to reach inside with your arm. This saves a lot of time and is easier.