4239 Ernie Ball Melamine Guitar Nut

Replacement melamine guitar nut for compatible Ernie Ball instruments. The Ernie Ball 4239 Melamine Guitar Nut is a replacement part designed for compatible guitars. A correctly fitted nut supports accurate string spacing, clean open-string tone and stable tuning. Professional fitting may be required, as nut slot depth, width, radius and instrument compatibility must be checked before installation.