New PRS Large Faux Bone Tuner Buttons Compatible with Phase 2 and 3 - Woody's Music Store Tega Cay Also Serving Fort Mill Rock Hill Charlotte, NC and Beyond
PRS Phase II Locking Tuning Machines – PRS Guitars West Street East Accessory Store
Schaller M6 Tuner Button, Large - Gold - John Mann's Guitar Vault
PRS Schaller Minis Phase I Locking Tuner Set - Chrome w/ebony button - John Mann's Guitar Vault
Replacement buttons for tweaked Phase III tuners | Official PRS Guitars Forum
Tone Ninja Rosewood Large Tuner Buttons (6) fits Schaller, PRS Phase I/II tuners | SportHiTech