I have recently broke one of my controllers. and the triggers on the L2 Side tend not to work so i had to to take it apart and pretty much it was not working unless i had to press really hard on it. so i took the l2 apart and i lost the Spring for it. never the less i knew it could work without the spring but unfortunately the white rubber was kinda ripped off when i compared it to the r2 one. now i need to know what the rubber thing is called and where can i get one online? here are some pictures