Ratio Machine Heads PRN-4411-C0 - Acoustic, 3+3, Contemporary Button, Offset Screw - Chrome

- machine heads for acoustic guitar
- 6 pcs. for 3+3 orientation
- incorporate string gauges in tuning equation
- half turn equals half tone on each string
- faster and more accurate tuning of each string
- contemporary tuning pegs
- closed back
- 45° offset mounting hole
- mounting hole diameter 9.7 mm
- post diameter 6 mm
- gear ratiosE - 12:1, B - 20:1, G - 14:1, D - 20:1, A - 24:1, E - 39:1
- chrome
- also available in black, gold and nickel
- only suitable for use on righthand instruments - gear ratios will not match strings on lefthand instruments