Set of 6 HTK-Bush for SD (Nickel) Conversion Bushings for 6.35mm Shafts and 10mm Tuner Holes (Bushing Inner Diameter 6.4mm, Outer Diameter 10.3mm)

Convenient conversion bushing for changing tuning machines, for tuning machines with a shaft diameter of 6.35mm. The inner diameter is 6.4mm to match the standard GOTOH/SD shaft. Reproduces the hex nut mold of genuine Gibson tuning machines, and also covers 15mm washers. A satisfying finish that does not detract from the original beauty of Gibson. Secure installation with no wobble makes the sound more responsive.