Gotoh 10mm Conversion Bushing For Gotoh Sd90 And Sd91 Series Tuning Machines (set Of 6) | Fruugo US
Fender Bushings, American Vintage Guitar Tuners, Chrome (6)
Musiclily Pro Metal Vintage/Modern 6mm to 10mm Guitar Tuner Conversion Bushings Tuning Pegs Adapter Ferrules, Nickel (Set of 6) sold by Mbellished on Storenvy
6x Conversion Bushings for Vintage Guitar Tuners 10mm to 6.0mm | Guitar Anatomy
10.5mm Round Conversion Bushings - StewMac
Amazon.com: StewMac 3/8" Conversion Guitar Tuner Bushing, Round, Gold, Set of 6 : Musical Instruments
6) Tuner conversion bushings nickel to mount vintage style tuners in 10mm headstock holes