Pull the fenders and put a washer behind the hinge , Put the hinge on then another washer . Draw a line around the washer in the post and remove the hinge. Drill a hole for a cotter pin. Reinstall the hinge with the washers.. If the hinge is still a little loose due to the hole misplaced add another washer.. Make sure you have a washer behind the cotter pin or the hinge will wear the cotter pin. The factory push lock clips always let the hinges work their way out on the post. Then the hinges rub the fenders.