Pegheds Geared Ukulele Pegs, 8mm Diameter, Set of 4

Capture the classic look and light weight of friction pegs and retain the effectiveness of geared pegs. These wonderful pegs have a micro planetary gear system in the shaft with a 4:1 gear ratio. Set includes four standard pegs (two right-hand thread and two left-hand thread). 

Installation instructions included, professional installation is recommended.