Grover 135N Vintage Machine Heads, 3 A-Side, Nickel Overview
Our Vintage machine uses a die-cast, two-piece housing for additional strength and precision. The unique bearing surface in the housing provides a rigid string post enhancing the alignment of the gear and worm. The 14 to 1 gear ratio provides for fine tuning.3 treble and 3 bass, set of 6.
Requires a .391" (25/64) hole.
