Wilkinson Deluxe 6 Inline Vintage Guitar Tuners with Split Post Guitar Tuning Keys Peg Machine Heads for Strat/Tele Guitars Nickel sound Test distance=((high level duration)*(sound wave:

Test distance=((high level duration)*(sound wave: 340m/s))/2

Professional Quality-- Relay Filter Rectifier is made of premium precision component with plastic shell

Superior Call Quality: Thanks to the combined built-in microphone with advanced audio signal processing technology

double layers protective film on top

Package Contents: 4 x T Level Bubble Spirit Levels (2 Black color and 2 Orange color)

Wilkinson Deluxe 6 Inline Vintage Guitar Tuners with Split Post Guitar Tuning Keys Peg Machine Heads for Strat/Tele Guitars Nickel sound Test distance=((high level duration)*(sound wave:Wilkinson Deluxe 6 Inline Vintage Guitar Tuners with Split Post Guitar Tuning Keys Peg Machine Heads for Strat Tele Guitars Nickel Wilkinson Deluxe 6 Inline Vintage Guitar Tuners with Split Post Guitar Tuning Keys Peg Machine Heads for Strat Tele Guitars Nickel Product Features Wilkinson 6 Inline vintage tuners for most vintage Strat Tele or some acoustic guitars Vintage Split post; 15: 1 Tuning Ratio. Each tuner is stamped "WILKINSON DELUXE" Requires