Custom Metal Dark Grey Thumbsticks Grips for PS4 Controller *COMPATIBILITY - The metal thumbsticks is designed for PS4 Controller. It is exact match for your thumbsticks. *COLORFUL - There are four color of thumbsticks: Blue, Grey, Gold, Red and Silver. Make your controller be charming and novel. *NEW LOOK - Give your controller a new look. Replace your old or broken thumbsticks. *MATERIAL - These thumbsticks are made from durable and high grade Aluminum Metal. *INSTALLMENT - Requires technical internal fitting. You need to open your controller with Torx T8 and install the thumbsticks.