"http://www.amazon.co.uk/gp/product/B00NS3UO84?tag=bb099-21
Complete rubberised analogue thumb stick
Original replacements with 30 day warranty - SEE DESCRIPTION
Fit Official Sony PS4 Controllers
Two thumb Grips per purchase enough for one controller
Require technical internal fitting - Controller must be opened to install
10 x Assecure replacement controller analogue thumbsticks thumb grip stick for Sony PS4 Playstation"