Graph Tech Ratio Locking Machine Heads GO

Graph Tech Ratio Locking Machine Heads GO, Machine Head Set for Electric Guitar, Configuration: 3 Left / 3 right, String gauges are considered in gear ratio, 1/2 Turn corresponds to 1 semitone, Faster, more accurate tuning, Locking screw on the back for clamping the string, Vintage button, Closed construction, 2-Pin assembly, Mounting hole diameter: 9.7 mm, Shaft diameter: 6 mm, Graph Tech No.: PRL-8341-G0, Colour: Gold, InvisoMatch standard mounting plates included for using existing screw holes@+*Gear ratios:*@+@+, E - 12:1, B - 20:1, G - 35:1, D - 20:1, A - 24:1, E - 39:1 ...