Set Of Machine Heads For Electric Guitars - Vintage locking machine heads - Configuration: 3 left, 3 right - Enclosed construction - Gear ratio: 15:1 - "Thumb screw" locking mechanism - Keystone buttons - Shaft diameter without mounting sleeve: 6 mm - Mounting diameter with mounting sleeve: 8.8 mm - Colour: Gold - Made in USA EUR 135.00 - See more - Buy online