Grover 409FVN Professional Mandolin Vintage "F"-Style Machine Heads with Pearloid Button – Standard, 4 + 4 – Nickel

General

If you’re looking for tuning machines that fit a vintage ‘F’-style mandolin, this Grover 409FVN Professional set is the perfect choice. The set comprises eight open-back tuning machines – four on the left and four on the right – in the classic 4-on-a-plate design. Thanks to the specially developed worm gear mechanism, tuning is smooth and precise, with a ratio of 18:1. Fitting is straightforward thanks to a sleeve diameter of 8.3 mm and a shaft spacing of 23 mm. The attractive pearloid knobs not only give the set a classic look, but also feel comfortable in the hand. The nickel finish adds the finishing touch, combining durability and style in one.