6 Inline Right Handed for vintage smaller 8.1mm tuner holes; Will not fit guitars with modern 10mm tuner holes without using conversion bushings
These tuners are self locking system by string tension and are a great asset when keeping vibrato-equipped guitars in tune without any string breaking and slipping off
Thumbwheel Style Traditional Lock
Includes bushings and screws
Dopro Guitar Vintage Style Locking Tuners Guitar Tuning Keys Guitar Lock Machine Heads for Strat Tele Nickel with Ivory Button