Description:
【Product Type】: This music tool is a guzheng tuning wrench designed for adjusting string tension with confidence, and it also works as an instrument key wrench for compatible tuning tasks.
【Function】: Built as a piano tuning wrench and guzheng tuning wrench, it helps you turn tuning pins smoothly so you can bring the instrument back to the right tone with less effort.
【Materials】: The stainless steel shaft and ABS handle combine strength with a comfortable grip, giving this tuning wrench a practical feel for regular use at home, in a class, or during rehearsal.
【Design Details】: The compact angled head makes it easier to reach tuning points, while the 6 x 6 mm square opening supports stable contact for cleaner, more controlled adjustments.
【User Advantage】: Weighing about 76 g and measuring around 16 x 3.8 x 2 cm, it is easy to hold and stow, helping players keep tuning sessions simple, steady, and more convenient.







