Fleetwood Entry Door Hinges

I did two things on my door that helped. I first lifted one corner and that stopped the scrapping. I then cut SS washers into a C and slid it between the hinge points then squeezed the C with a vise grip around the piano hinge wire. So far it is still holding after several years. If I was more ambitious or when the C clips fall out I would try enblethen's method. My doors are 16 years old.