DescriptionAre you looking for a set of professional, yet affordable guitar string nut? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional guitar string nut must meet your needs. It is one of the best choices for you.Features-Color: White, black -Material: Ox bone -Size: About 7.40X0.90X0.30cm/2.91X0.35X0.12in -Made of premium and sturdy ox bones, the string nuts can decrease the noise, to create better guitar tone. -It serves as a better string support to provide more vibration and a better upgrade in tone and sustain. -With simple structure design, it is easy to install and remove, practical and convenient for you to replace the old one. -Our prime guitar nuts are preferred by many luthiers and guitar manufacturers. -It can tightly lock the strings, to make it not easy to get loose, suitable for some different kinds of wooden guitars.