A part fell off our frig door, Its metal, has holes for nuts in it, and I think its to help the door stay shut, the model #frt21ilrg, we bought it in 2003, don't have the manual anymore, If i had one i could see where exactly the part goes, do you have a manual? or do you know if it belongs on the top or bottom of refrig door, below the freezer of course. thanks Kathy