Please HELP....Brake Clip keeps braking off....

Please guys...I know it's been a long time since I have been on the site.....but I just can't figure it out.....The brake clip (anti rattle clip) on the passenger rear side....The bottom clip keeps cracking in two.....I got so pissed off at it...I got so pissed of at it that I went and bought new rotors, calipers, mounting brackets.....new pads....installed it perfectly....and only used anti seize compuond on the backs of the pads.....after about 2 days the clip breaks.....then I take it apart and I put anti seize between th emounting bracket, and the clip and also between the clip and the brake pad.....it drove good for about another 2 days....and finally tonight it breaks again....the same ^%$^&% clip....I am going nuts...I can't figure it out......Anybody have any ideas.......Please help.....Sorry for the long post....Once again, thanks guys...