Welcome to the Do-It forums, Overloaded.
What spinner blade are you using? Are you sure the blade is mounted with the cup side facing the body and shaft? Sometimes the blade being used can be a factor but most often its because the blade is turned around the cupped side is facing outward of the shaft.
Double chec the spinners you have made up to be certain the blade is mounted correctly. If they are, look closely where the line eye is formed to be sure the tag end of the wire where it gets cut off isn't causing a hang up.