This is what it looked like before removing the foam , the rods that go thru the seat cover , 2 rods hook on the end of that rod pictured an come down the sides of the seat and hog rings attach them , the upper part of seat cover has a rod inserted as well and it pulls in the seat cover an attaches to that rod in picture with hog rings , at least this set was made that way , and they came from a 73 cuda my brother owned , its the only info I have on them ,,Legendary interior has a good video on how to do the abody and theres show the rod its just different than mine , I assumed this was because it came from ebody but it is good to know that seems to be the only difference , I appreciate the replys