NEW Gotoh SD510-05M MG LOCKING Tuning Keys OVAL Buttons w/ C-A-R-D 3x3 - NICKEL 4 pair mounting screws

4 pair mounting screws

Other benefits include eliminating tremolo warble and open strings won't go flat during string bends

Hipshot Guitar Tuner Upgrade Kit 3+3 Grip-Lock Closed w/ UMP Kit - BLACK

Not drilled for neck screws

- Position: Neck Position

NEW Gotoh SD510-05M MG LOCKING Tuning Keys OVAL Buttons w/ C-A-R-D 3x3 - NICKEL 4 pair mounting screwsKluson type machine heads are criticized for not having the same smooth performance, efficiency and durability that sealed gear tuners have. The SD510 series solves these problems by combining Rock solid technology and the post collar or: self center guide, found on enclosed gears in the base plate of the gear allowing the post to perfectly align itself with the bushing which attaches the gear to the headstock. The SD510 series uses a torque balancer