GV-409N Grover 4 X 4 In-line Mandolin Machine Tuning Heads – Nickel

Grover 4 X 4 In-line Mandolin Machine Tuning Heads – Nickel

• Fits most mandolins without the need for modifications
• Two sets of four in line tuners
• Mounting hardware included
• Nickel plated with pearlescent knobs
• Lifetime guarantee